2099985468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 6214440960

約数和(自身を除く): 4114455492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 37, 42, 46, 58, 69, 74, 84, 87, 92, 111, 116, 138, 148, 161, 174, 203, 222, 259, 276, 322, 348, 406, 444, 483, 518, 609, 644, 667, 777, 812, 851, 966, 1013, 1036, 1073, 1218, 1334, 1554, 1702, 1932, 2001, 2026, 2146, 2436, 2553, 2668, 3039, 3108, 3219, 3404, 4002, 4052, 4292, 4669, 5106, 5957, 6078, 6438, 7091, 7511, 8004, 9338, 10212, 11914, 12156, 12876, 14007, 14182, 15022, 17871, 18676, 21273, 22533, 23299, 23828, 24679, 28014, 28364, 29377, 30044, 35742, 37481, 42546, 45066, 46598, 49358, 56028, 58754, 69897, 71484, 74037, 74962, 85092, 88131, 90132, 93196, 98716, 112443, 117508, 139794, 148074, 149924, 163093, 172753, 176262, 205639, 224886, 262367, 279588, 296148, 326186, 345506, 352524, 411278, 449772, 489279, 518259, 524734, 616917, 652372, 675671, 691012, 787101, 822556, 862063, 978558, 1036518, 1049468, 1086949, 1233834, 1351342, 1574202, 1724126, 1957116, 2027013, 2073036, 2173898, 2467668, 2586189, 2702684, 3148404, 3260847, 3448252, 4054026, 4347796, 4729697, 5172378, 6034441, 6521694, 7608643, 8108052, 9459394, 10344756, 12068882, 13043388, 14189091, 15217286, 18103323, 18918788, 22825929, 24137764, 24999827, 28378182, 30434572, 36206646, 45651858, 49999654, 56756364, 72413292, 74999481, 91303716, 99999308, 149998962, 174998789, 299997924, 349997578, 524996367, 699995156, 1049992734, 2099985468]

約数ペア:

[(1, 2099985468), (2, 1049992734), (3, 699995156), (4, 524996367), (6, 349997578), (7, 299997924), (12, 174998789), (14, 149998962), (21, 99999308), (23, 91303716), (28, 74999481), (29, 72413292), (37, 56756364), (42, 49999654), (46, 45651858), (58, 36206646), (69, 30434572), (74, 28378182), (84, 24999827), (87, 24137764), (92, 22825929), (111, 18918788), (116, 18103323), (138, 15217286), (148, 14189091), (161, 13043388), (174, 12068882), (203, 10344756), (222, 9459394), (259, 8108052), (276, 7608643), (322, 6521694), (348, 6034441), (406, 5172378), (444, 4729697), (483, 4347796), (518, 4054026), (609, 3448252), (644, 3260847), (667, 3148404), (777, 2702684), (812, 2586189), (851, 2467668), (966, 2173898), (1013, 2073036), (1036, 2027013), (1073, 1957116), (1218, 1724126), (1334, 1574202), (1554, 1351342), (1702, 1233834), (1932, 1086949), (2001, 1049468), (2026, 1036518), (2146, 978558), (2436, 862063), (2553, 822556), (2668, 787101), (3039, 691012), (3108, 675671), (3219, 652372), (3404, 616917), (4002, 524734), (4052, 518259), (4292, 489279), (4669, 449772), (5106, 411278), (5957, 352524), (6078, 345506), (6438, 326186), (7091, 296148), (7511, 279588), (8004, 262367), (9338, 224886), (10212, 205639), (11914, 176262), (12156, 172753), (12876, 163093), (14007, 149924), (14182, 148074), (15022, 139794), (17871, 117508), (18676, 112443), (21273, 98716), (22533, 93196), (23299, 90132), (23828, 88131), (24679, 85092), (28014, 74962), (28364, 74037), (29377, 71484), (30044, 69897), (35742, 58754), (37481, 56028), (42546, 49358), (45066, 46598)]