2017811292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4019}}^1$

素因数の和:4215

約数の個数: 96

約数和(自身を含む): 5546956800

約数和(自身を除く): 3529145508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 139, 172, 258, 278, 301, 417, 516, 556, 602, 834, 903, 973, 1204, 1668, 1806, 1946, 2919, 3612, 3892, 4019, 5838, 5977, 8038, 11676, 11954, 12057, 16076, 17931, 23908, 24114, 28133, 35862, 41839, 48228, 56266, 71724, 83678, 84399, 112532, 125517, 167356, 168798, 172817, 251034, 337596, 345634, 502068, 518451, 558641, 691268, 1036902, 1117282, 1209719, 1675923, 2073804, 2234564, 2419438, 3351846, 3629157, 3910487, 4838876, 6703692, 7258314, 7820974, 11731461, 14516628, 15641948, 23462922, 24021563, 46925844, 48043126, 72064689, 96086252, 144129378, 168150941, 288258756, 336301882, 504452823, 672603764, 1008905646, 2017811292]

約数ペア:

[(1, 2017811292), (2, 1008905646), (3, 672603764), (4, 504452823), (6, 336301882), (7, 288258756), (12, 168150941), (14, 144129378), (21, 96086252), (28, 72064689), (42, 48043126), (43, 46925844), (84, 24021563), (86, 23462922), (129, 15641948), (139, 14516628), (172, 11731461), (258, 7820974), (278, 7258314), (301, 6703692), (417, 4838876), (516, 3910487), (556, 3629157), (602, 3351846), (834, 2419438), (903, 2234564), (973, 2073804), (1204, 1675923), (1668, 1209719), (1806, 1117282), (1946, 1036902), (2919, 691268), (3612, 558641), (3892, 518451), (4019, 502068), (5838, 345634), (5977, 337596), (8038, 251034), (11676, 172817), (11954, 168798), (12057, 167356), (16076, 125517), (17931, 112532), (23908, 84399), (24114, 83678), (28133, 71724), (35862, 56266), (41839, 48228)]