3680540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 7783440

約数和(自身を除く): 4102900

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1129, 1630, 2258, 3260, 4516, 5645, 11290, 22580, 184027, 368054, 736108, 920135, 1840270, 3680540]

約数ペア:

[(1, 3680540), (2, 1840270), (4, 920135), (5, 736108), (10, 368054), (20, 184027), (163, 22580), (326, 11290), (652, 5645), (815, 4516), (1129, 3260), (1630, 2258)]