3960956410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{50971}}^1$

素因数の和:51406

約数の個数: 32

約数和(自身を含む): 7523467200

約数和(自身を除く): 3562510790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 4090, 7771, 15542, 38855, 50971, 77710, 101942, 254855, 509710, 968449, 1936898, 4842245, 9684490, 20847139, 41694278, 104235695, 208471390, 396095641, 792191282, 1980478205, 3960956410]

約数ペア:

[(1, 3960956410), (2, 1980478205), (5, 792191282), (10, 396095641), (19, 208471390), (38, 104235695), (95, 41694278), (190, 20847139), (409, 9684490), (818, 4842245), (2045, 1936898), (4090, 968449), (7771, 509710), (15542, 254855), (38855, 101942), (50971, 77710)]