16213362390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5811241}}^1$

素因数の和:5811285

約数の個数: 48

約数和(自身を含む): 43514580096

約数和(自身を除く): 27301217706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 5811241, 11622482, 17433723, 29056205, 34867446, 52301169, 58112410, 87168615, 104602338, 174337230, 180148471, 261505845, 360296942, 523011690, 540445413, 900742355, 1080890826, 1621336239, 1801484710, 2702227065, 3242672478, 5404454130, 8106681195, 16213362390]

約数ペア:

[(1, 16213362390), (2, 8106681195), (3, 5404454130), (5, 3242672478), (6, 2702227065), (9, 1801484710), (10, 1621336239), (15, 1080890826), (18, 900742355), (30, 540445413), (31, 523011690), (45, 360296942), (62, 261505845), (90, 180148471), (93, 174337230), (155, 104602338), (186, 87168615), (279, 58112410), (310, 52301169), (465, 34867446), (558, 29056205), (930, 17433723), (1395, 11622482), (2790, 5811241)]