30367042990

素因数分解:

$2^1\times 5^1\times {\mathrm{4091}}^1\times {\mathrm{742289}}^1$

素因数の和:746387

約数の個数: 16

約数和(自身を含む): 54674112240

約数和(自身を除く): 24307069250

約数列:

[1, 2, 5, 10, 4091, 8182, 20455, 40910, 742289, 1484578, 3711445, 7422890, 3036704299, 6073408598, 15183521495, 30367042990]

約数ペア:

[(1, 30367042990), (2, 15183521495), (5, 6073408598), (10, 3036704299), (4091, 7422890), (8182, 3711445), (20455, 1484578), (40910, 742289)]