2015468895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{230471}}^1$

素因数の和:230543

約数の個数: 32

約数和(自身を含む): 3584300544

約数和(自身を除く): 1568831649

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 230471, 691413, 1152355, 2535181, 3457065, 7605543, 12214963, 12675905, 36644889, 38027715, 61074815, 134364593, 183224445, 403093779, 671822965, 2015468895]

約数ペア:

[(1, 2015468895), (3, 671822965), (5, 403093779), (11, 183224445), (15, 134364593), (33, 61074815), (53, 38027715), (55, 36644889), (159, 12675905), (165, 12214963), (265, 7605543), (583, 3457065), (795, 2535181), (1749, 1152355), (2915, 691413), (8745, 230471)]