3313502740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1\times {\mathrm{3989}}^1$

素因数の和:5052

約数の個数: 48

約数和(自身を含む): 7136897040

約数和(自身を除く): 3823394300

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1013, 2026, 3989, 4052, 5065, 7978, 10130, 15956, 19945, 20260, 39890, 41533, 79780, 83066, 163549, 166132, 207665, 327098, 415330, 654196, 817745, 830660, 1635490, 3270980, 4040857, 8081714, 16163428, 20204285, 40408570, 80817140, 165675137, 331350274, 662700548, 828375685, 1656751370, 3313502740]

約数ペア:

[(1, 3313502740), (2, 1656751370), (4, 828375685), (5, 662700548), (10, 331350274), (20, 165675137), (41, 80817140), (82, 40408570), (164, 20204285), (205, 16163428), (410, 8081714), (820, 4040857), (1013, 3270980), (2026, 1635490), (3989, 830660), (4052, 817745), (5065, 654196), (7978, 415330), (10130, 327098), (15956, 207665), (19945, 166132), (20260, 163549), (39890, 83066), (41533, 79780)]