4147430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 4458010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 331, 358, 662, 895, 1253, 1655, 1790, 2317, 2506, 3310, 4634, 6265, 11585, 12530, 23170, 59249, 118498, 296245, 414743, 592490, 829486, 2073715, 4147430]

約数ペア:

[(1, 4147430), (2, 2073715), (5, 829486), (7, 592490), (10, 414743), (14, 296245), (35, 118498), (70, 59249), (179, 23170), (331, 12530), (358, 11585), (662, 6265), (895, 4634), (1253, 3310), (1655, 2506), (1790, 2317)]