3903120290

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{465211}}^1$

素因数の和:466057

約数の個数: 16

約数和(自身を含む): 7034005440

約数和(自身を除く): 3130885150

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 465211, 930422, 2326055, 4652110, 390312029, 780624058, 1951560145, 3903120290]

約数ペア:

[(1, 3903120290), (2, 1951560145), (5, 780624058), (10, 390312029), (839, 4652110), (1678, 2326055), (4195, 930422), (8390, 465211)]