4785470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4338370

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 359, 430, 718, 1333, 1795, 2666, 3590, 6665, 11129, 13330, 15437, 22258, 30874, 55645, 77185, 111290, 154370, 478547, 957094, 2392735, 4785470]

約数ペア:

[(1, 4785470), (2, 2392735), (5, 957094), (10, 478547), (31, 154370), (43, 111290), (62, 77185), (86, 55645), (155, 30874), (215, 22258), (310, 15437), (359, 13330), (430, 11129), (718, 6665), (1333, 3590), (1795, 2666)]