2079784798

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1847}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 4023613440

約数和(自身を除く): 1943828642

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 269, 299, 322, 538, 598, 1847, 1883, 2093, 3497, 3694, 3766, 4186, 6187, 6994, 12374, 12929, 24011, 24479, 25858, 42481, 43309, 48022, 48958, 80431, 84962, 86618, 160862, 168077, 297367, 336154, 496843, 552253, 563017, 594734, 993686, 1104506, 1126034, 3477901, 3865771, 6458959, 6955802, 7731542, 11427389, 12917918, 22854778, 45212713, 79991723, 90425426, 148556057, 159983446, 297112114, 1039892399, 2079784798]

約数ペア:

[(1, 2079784798), (2, 1039892399), (7, 297112114), (13, 159983446), (14, 148556057), (23, 90425426), (26, 79991723), (46, 45212713), (91, 22854778), (161, 12917918), (182, 11427389), (269, 7731542), (299, 6955802), (322, 6458959), (538, 3865771), (598, 3477901), (1847, 1126034), (1883, 1104506), (2093, 993686), (3497, 594734), (3694, 563017), (3766, 552253), (4186, 496843), (6187, 336154), (6994, 297367), (12374, 168077), (12929, 160862), (24011, 86618), (24479, 84962), (25858, 80431), (42481, 48958), (43309, 48022)]