2011517256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 6221030400

約数和(自身を除く): 4209513144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 619, 644, 667, 696, 812, 841, 966, 1218, 1238, 1288, 1334, 1624, 1682, 1857, 1932, 2001, 2436, 2476, 2523, 2668, 3364, 3714, 3864, 4002, 4333, 4669, 4872, 4952, 5046, 5336, 5887, 6728, 7428, 8004, 8666, 9338, 10092, 11774, 12999, 14007, 14237, 14856, 16008, 17332, 17661, 17951, 18676, 19343, 20184, 23548, 25998, 28014, 28474, 34664, 35322, 35902, 37352, 38686, 42711, 47096, 51996, 53853, 56028, 56948, 58029, 70644, 71804, 77372, 85422, 99659, 103992, 107706, 112056, 113896, 116058, 125657, 135401, 141288, 143608, 154744, 170844, 199318, 215412, 232116, 251314, 270802, 298977, 341688, 376971, 398636, 406203, 412873, 430824, 464232, 502628, 520579, 541604, 597954, 753942, 797272, 812406, 825746, 1005256, 1041158, 1083208, 1195908, 1238619, 1507884, 1561737, 1624812, 1651492, 2082316, 2391816, 2477238, 2890111, 3015768, 3123474, 3249624, 3302984, 3644053, 4164632, 4954476, 5780222, 6246948, 7288106, 8670333, 9908952, 10932159, 11560444, 11973317, 12493896, 14576212, 17340666, 21864318, 23120888, 23946634, 29152424, 34681332, 35919951, 43728636, 47893268, 69362664, 71839902, 83813219, 87457272, 95786536, 143679804, 167626438, 251439657, 287359608, 335252876, 502879314, 670505752, 1005758628, 2011517256]

約数ペア:

[(1, 2011517256), (2, 1005758628), (3, 670505752), (4, 502879314), (6, 335252876), (7, 287359608), (8, 251439657), (12, 167626438), (14, 143679804), (21, 95786536), (23, 87457272), (24, 83813219), (28, 71839902), (29, 69362664), (42, 47893268), (46, 43728636), (56, 35919951), (58, 34681332), (69, 29152424), (84, 23946634), (87, 23120888), (92, 21864318), (116, 17340666), (138, 14576212), (161, 12493896), (168, 11973317), (174, 11560444), (184, 10932159), (203, 9908952), (232, 8670333), (276, 7288106), (322, 6246948), (348, 5780222), (406, 4954476), (483, 4164632), (552, 3644053), (609, 3302984), (619, 3249624), (644, 3123474), (667, 3015768), (696, 2890111), (812, 2477238), (841, 2391816), (966, 2082316), (1218, 1651492), (1238, 1624812), (1288, 1561737), (1334, 1507884), (1624, 1238619), (1682, 1195908), (1857, 1083208), (1932, 1041158), (2001, 1005256), (2436, 825746), (2476, 812406), (2523, 797272), (2668, 753942), (3364, 597954), (3714, 541604), (3864, 520579), (4002, 502628), (4333, 464232), (4669, 430824), (4872, 412873), (4952, 406203), (5046, 398636), (5336, 376971), (5887, 341688), (6728, 298977), (7428, 270802), (8004, 251314), (8666, 232116), (9338, 215412), (10092, 199318), (11774, 170844), (12999, 154744), (14007, 143608), (14237, 141288), (14856, 135401), (16008, 125657), (17332, 116058), (17661, 113896), (17951, 112056), (18676, 107706), (19343, 103992), (20184, 99659), (23548, 85422), (25998, 77372), (28014, 71804), (28474, 70644), (34664, 58029), (35322, 56948), (35902, 56028), (37352, 53853), (38686, 51996), (42711, 47096)]