2019414892610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{41974951}}^1$

素因数の和:41975258

約数の個数: 32

約数和(自身を含む): 3862367183232

約数和(自身を除く): 1842952290622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4811, 9622, 24055, 48110, 41974951, 83949902, 209874755, 419749510, 713574167, 1427148334, 3567870835, 7135741670, 11878911133, 23757822266, 59394555665, 118789111330, 201941489261, 403882978522, 1009707446305, 2019414892610]

約数ペア:

[(1, 2019414892610), (2, 1009707446305), (5, 403882978522), (10, 201941489261), (17, 118789111330), (34, 59394555665), (85, 23757822266), (170, 11878911133), (283, 7135741670), (566, 3567870835), (1415, 1427148334), (2830, 713574167), (4811, 419749510), (9622, 209874755), (24055, 83949902), (48110, 41974951)]