20163770106

素因数分解:

$2^1\times 3^1\times {\mathrm{6691}}^1\times {\mathrm{502261}}^1$

素因数の和:508957

約数の個数: 16

約数和(自身を含む): 40333647648

約数和(自身を除く): 20169877542

約数列:

[1, 2, 3, 6, 6691, 13382, 20073, 40146, 502261, 1004522, 1506783, 3013566, 3360628351, 6721256702, 10081885053, 20163770106]

約数ペア:

[(1, 20163770106), (2, 10081885053), (3, 6721256702), (6, 3360628351), (6691, 3013566), (13382, 1506783), (20073, 1004522), (40146, 502261)]