3362501480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6466349}}^1$

素因数の和:6466373

約数の個数: 32

約数和(自身を含む): 8147601000

約数和(自身を除く): 4785099520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6466349, 12932698, 25865396, 32331745, 51730792, 64663490, 84062537, 129326980, 168125074, 258653960, 336250148, 420312685, 672500296, 840625370, 1681250740, 3362501480]

約数ペア:

[(1, 3362501480), (2, 1681250740), (4, 840625370), (5, 672500296), (8, 420312685), (10, 336250148), (13, 258653960), (20, 168125074), (26, 129326980), (40, 84062537), (52, 64663490), (65, 51730792), (104, 32331745), (130, 25865396), (260, 12932698), (520, 6466349)]