923179660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3550691}}^1$

素因数の和:3550713

約数の個数: 24

約数和(自身を含む): 2087806896

約数和(自身を除く): 1164627236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3550691, 7101382, 14202764, 17753455, 35506910, 46158983, 71013820, 92317966, 184635932, 230794915, 461589830, 923179660]

約数ペア:

[(1, 923179660), (2, 461589830), (4, 230794915), (5, 184635932), (10, 92317966), (13, 71013820), (20, 46158983), (26, 35506910), (52, 17753455), (65, 14202764), (130, 7101382), (260, 3550691)]