3741740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 7989072

約数和(自身を除く): 4247332

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3067, 6134, 12268, 15335, 30670, 61340, 187087, 374174, 748348, 935435, 1870870, 3741740]

約数ペア:

[(1, 3741740), (2, 1870870), (4, 935435), (5, 748348), (10, 374174), (20, 187087), (61, 61340), (122, 30670), (244, 15335), (305, 12268), (610, 6134), (1220, 3067)]