13307322340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51182009}}^1$

素因数の和:51182031

約数の個数: 24

約数和(自身を含む): 30095021880

約数和(自身を除く): 16787699540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 51182009, 102364018, 204728036, 255910045, 511820090, 665366117, 1023640180, 1330732234, 2661464468, 3326830585, 6653661170, 13307322340]

約数ペア:

[(1, 13307322340), (2, 6653661170), (4, 3326830585), (5, 2661464468), (10, 1330732234), (13, 1023640180), (20, 665366117), (26, 511820090), (52, 255910045), (65, 204728036), (130, 102364018), (260, 51182009)]