4694180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 9985920

約数和(自身を除く): 5291740

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2971, 5942, 11884, 14855, 29710, 59420, 234709, 469418, 938836, 1173545, 2347090, 4694180]

約数ペア:

[(1, 4694180), (2, 2347090), (4, 1173545), (5, 938836), (10, 469418), (20, 234709), (79, 59420), (158, 29710), (316, 14855), (395, 11884), (790, 5942), (1580, 2971)]