3949460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3347}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 8436960

約数和(自身を除く): 4487500

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 3347, 6694, 13388, 16735, 33470, 66940, 197473, 394946, 789892, 987365, 1974730, 3949460]

約数ペア:

[(1, 3949460), (2, 1974730), (4, 987365), (5, 789892), (10, 394946), (20, 197473), (59, 66940), (118, 33470), (236, 16735), (295, 13388), (590, 6694), (1180, 3347)]