3395080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6529}}^1$

素因数の和:6553

約数の個数: 32

約数和(自身を含む): 8227800

約数和(自身を除く): 4832720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6529, 13058, 26116, 32645, 52232, 65290, 84877, 130580, 169754, 261160, 339508, 424385, 679016, 848770, 1697540, 3395080]

約数ペア:

[(1, 3395080), (2, 1697540), (4, 848770), (5, 679016), (8, 424385), (10, 339508), (13, 261160), (20, 169754), (26, 130580), (40, 84877), (52, 65290), (65, 52232), (104, 32645), (130, 26116), (260, 13058), (520, 6529)]