2018464812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^3$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 6551731200

約数和(自身を除く): 4533266388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 59, 63, 78, 84, 91, 108, 117, 118, 126, 156, 177, 182, 189, 234, 236, 252, 273, 351, 354, 364, 378, 413, 468, 531, 546, 702, 708, 756, 767, 819, 826, 1062, 1092, 1239, 1404, 1534, 1593, 1638, 1652, 2124, 2301, 2457, 2478, 3068, 3186, 3276, 3481, 3717, 4602, 4914, 4956, 5369, 6372, 6903, 6962, 7434, 9204, 9828, 10443, 10738, 11151, 13806, 13924, 14868, 16107, 20709, 20886, 21476, 22302, 24367, 27612, 31329, 32214, 41418, 41772, 44604, 45253, 48321, 48734, 62658, 64428, 73101, 82836, 90506, 93987, 96642, 97468, 125316, 135759, 144963, 146202, 181012, 187974, 193284, 205379, 219303, 271518, 289926, 292404, 316771, 375948, 407277, 410758, 438606, 543036, 579852, 616137, 633542, 657909, 814554, 821516, 877212, 950313, 1221831, 1232274, 1267084, 1315818, 1437653, 1629108, 1848411, 1900626, 2443662, 2464548, 2631636, 2669927, 2850939, 2875306, 3696822, 3801252, 4312959, 4887324, 5339854, 5545233, 5701878, 5750612, 7393644, 8009781, 8552817, 8625918, 10679708, 11090466, 11403756, 12938877, 16019562, 17105634, 17251836, 18689489, 22180932, 24029343, 25877754, 32039124, 34211268, 37378978, 38816631, 48058686, 51755508, 56068467, 72088029, 74757956, 77633262, 96117372, 112136934, 144176058, 155266524, 168205401, 224273868, 288352116, 336410802, 504616203, 672821604, 1009232406, 2018464812]

約数ペア:

[(1, 2018464812), (2, 1009232406), (3, 672821604), (4, 504616203), (6, 336410802), (7, 288352116), (9, 224273868), (12, 168205401), (13, 155266524), (14, 144176058), (18, 112136934), (21, 96117372), (26, 77633262), (27, 74757956), (28, 72088029), (36, 56068467), (39, 51755508), (42, 48058686), (52, 38816631), (54, 37378978), (59, 34211268), (63, 32039124), (78, 25877754), (84, 24029343), (91, 22180932), (108, 18689489), (117, 17251836), (118, 17105634), (126, 16019562), (156, 12938877), (177, 11403756), (182, 11090466), (189, 10679708), (234, 8625918), (236, 8552817), (252, 8009781), (273, 7393644), (351, 5750612), (354, 5701878), (364, 5545233), (378, 5339854), (413, 4887324), (468, 4312959), (531, 3801252), (546, 3696822), (702, 2875306), (708, 2850939), (756, 2669927), (767, 2631636), (819, 2464548), (826, 2443662), (1062, 1900626), (1092, 1848411), (1239, 1629108), (1404, 1437653), (1534, 1315818), (1593, 1267084), (1638, 1232274), (1652, 1221831), (2124, 950313), (2301, 877212), (2457, 821516), (2478, 814554), (3068, 657909), (3186, 633542), (3276, 616137), (3481, 579852), (3717, 543036), (4602, 438606), (4914, 410758), (4956, 407277), (5369, 375948), (6372, 316771), (6903, 292404), (6962, 289926), (7434, 271518), (9204, 219303), (9828, 205379), (10443, 193284), (10738, 187974), (11151, 181012), (13806, 146202), (13924, 144963), (14868, 135759), (16107, 125316), (20709, 97468), (20886, 96642), (21476, 93987), (22302, 90506), (24367, 82836), (27612, 73101), (31329, 64428), (32214, 62658), (41418, 48734), (41772, 48321), (44604, 45253)]