2100035790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{752701}}^1$

素因数の和:752745

約数の個数: 48

約数和(自身を含む): 5636232576

約数和(自身を除く): 3536196786

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, 752701, 1505402, 2258103, 3763505, 4516206, 6774309, 7527010, 11290515, 13548618, 22581030, 23333731, 33871545, 46667462, 67743090, 70001193, 116668655, 140002386, 210003579, 233337310, 350005965, 420007158, 700011930, 1050017895, 2100035790]

約数ペア:

[(1, 2100035790), (2, 1050017895), (3, 700011930), (5, 420007158), (6, 350005965), (9, 233337310), (10, 210003579), (15, 140002386), (18, 116668655), (30, 70001193), (31, 67743090), (45, 46667462), (62, 33871545), (90, 23333731), (93, 22581030), (155, 13548618), (186, 11290515), (279, 7527010), (310, 6774309), (465, 4516206), (558, 3763505), (930, 2258103), (1395, 1505402), (2790, 752701)]