5137930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 10938240

約数和(自身を除く): 5800310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 2531, 5062, 12655, 17717, 25310, 35434, 73399, 88585, 146798, 177170, 366995, 513793, 733990, 1027586, 2568965, 5137930]

約数ペア:

[(1, 5137930), (2, 2568965), (5, 1027586), (7, 733990), (10, 513793), (14, 366995), (29, 177170), (35, 146798), (58, 88585), (70, 73399), (145, 35434), (203, 25310), (290, 17717), (406, 12655), (1015, 5062), (2030, 2531)]