3250690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:214

約数の個数: 24

約数和(自身を含む): 6029748

約数和(自身を除く): 2779058

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 305, 365, 610, 730, 4453, 5329, 8906, 10658, 22265, 26645, 44530, 53290, 325069, 650138, 1625345, 3250690]

約数ペア:

[(1, 3250690), (2, 1625345), (5, 650138), (10, 325069), (61, 53290), (73, 44530), (122, 26645), (146, 22265), (305, 10658), (365, 8906), (610, 5329), (730, 4453)]