1336706020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5141177}}^1$

素因数の和:5141199

約数の個数: 24

約数和(自身を含む): 3023012664

約数和(自身を除く): 1686306644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5141177, 10282354, 20564708, 25705885, 51411770, 66835301, 102823540, 133670602, 267341204, 334176505, 668353010, 1336706020]

約数ペア:

[(1, 1336706020), (2, 668353010), (4, 334176505), (5, 267341204), (10, 133670602), (13, 102823540), (20, 66835301), (26, 51411770), (52, 25705885), (65, 20564708), (130, 10282354), (260, 5141177)]