6606340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25431

約数の個数: 24

約数和(自身を含む): 14941080

約数和(自身を除く): 8334740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 25409, 50818, 101636, 127045, 254090, 330317, 508180, 660634, 1321268, 1651585, 3303170, 6606340]

約数ペア:

[(1, 6606340), (2, 3303170), (4, 1651585), (5, 1321268), (10, 660634), (13, 508180), (20, 330317), (26, 254090), (52, 127045), (65, 101636), (130, 50818), (260, 25409)]