2042172808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677113}}^1$

素因数の和:677161

約数の個数: 32

約数和(自身を含む): 4265818200

約数和(自身を除く): 2223645392

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 677113, 1354226, 2708452, 5416904, 8802469, 17604938, 19636277, 35209876, 39272554, 70419752, 78545108, 157090216, 255271601, 510543202, 1021086404, 2042172808]

約数ペア:

[(1, 2042172808), (2, 1021086404), (4, 510543202), (8, 255271601), (13, 157090216), (26, 78545108), (29, 70419752), (52, 39272554), (58, 35209876), (104, 19636277), (116, 17604938), (232, 8802469), (377, 5416904), (754, 2708452), (1508, 1354226), (3016, 677113)]