6209660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4373}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 13226976

約数和(自身を除く): 7017316

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4373, 8746, 17492, 21865, 43730, 87460, 310483, 620966, 1241932, 1552415, 3104830, 6209660]

約数ペア:

[(1, 6209660), (2, 3104830), (4, 1552415), (5, 1241932), (10, 620966), (20, 310483), (71, 87460), (142, 43730), (284, 21865), (355, 17492), (710, 8746), (1420, 4373)]