3868270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 8077248

約数和(自身を除く): 4208978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 757, 1022, 1514, 2555, 3785, 5110, 5299, 7570, 10598, 26495, 52990, 55261, 110522, 276305, 386827, 552610, 773654, 1934135, 3868270]

約数ペア:

[(1, 3868270), (2, 1934135), (5, 773654), (7, 552610), (10, 386827), (14, 276305), (35, 110522), (70, 55261), (73, 52990), (146, 26495), (365, 10598), (511, 7570), (730, 5299), (757, 5110), (1022, 3785), (1514, 2555)]