20073150710

素因数分解:

$2^1\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{542371}}^1$

素因数の和:546079

約数の個数: 16

約数和(自身を含む): 36141500592

約数和(自身を除く): 16068349882

約数列:

[1, 2, 5, 10, 3701, 7402, 18505, 37010, 542371, 1084742, 2711855, 5423710, 2007315071, 4014630142, 10036575355, 20073150710]

約数ペア:

[(1, 20073150710), (2, 10036575355), (5, 4014630142), (10, 2007315071), (3701, 5423710), (7402, 2711855), (18505, 1084742), (37010, 542371)]