2017706726

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{5641}}^1$

素因数の和:6560

約数の個数: 32

約数和(自身を含む): 3582895680

約数和(自身を除く): 1565188954

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 881, 1762, 5641, 6167, 11282, 12334, 25549, 39487, 51098, 78974, 163589, 178843, 327178, 357686, 1145123, 2290246, 4969721, 9939442, 34788047, 69576094, 144121909, 288243818, 1008853363, 2017706726]

約数ペア:

[(1, 2017706726), (2, 1008853363), (7, 288243818), (14, 144121909), (29, 69576094), (58, 34788047), (203, 9939442), (406, 4969721), (881, 2290246), (1762, 1145123), (5641, 357686), (6167, 327178), (11282, 178843), (12334, 163589), (25549, 78974), (39487, 51098)]