2012369060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{4643}}^1$

素因数の和:6332

約数の個数: 48

約数和(自身を含む): 4554760896

約数和(自身を除く): 2542391836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1667, 3334, 4643, 6668, 8335, 9286, 16670, 18572, 21671, 23215, 33340, 43342, 46430, 60359, 86684, 92860, 108355, 120718, 216710, 241436, 301795, 433420, 603590, 1207180, 7739881, 15479762, 30959524, 38699405, 77398810, 100618453, 154797620, 201236906, 402473812, 503092265, 1006184530, 2012369060]

約数ペア:

[(1, 2012369060), (2, 1006184530), (4, 503092265), (5, 402473812), (10, 201236906), (13, 154797620), (20, 100618453), (26, 77398810), (52, 38699405), (65, 30959524), (130, 15479762), (260, 7739881), (1667, 1207180), (3334, 603590), (4643, 433420), (6668, 301795), (8335, 241436), (9286, 216710), (16670, 120718), (18572, 108355), (21671, 92860), (23215, 86684), (33340, 60359), (43342, 46430)]