508713910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{493897}}^1$

素因数の和:494007

約数の個数: 16

約数和(自身を含む): 924577056

約数和(自身を除く): 415863146

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 493897, 987794, 2469485, 4938970, 50871391, 101742782, 254356955, 508713910]

約数ペア:

[(1, 508713910), (2, 254356955), (5, 101742782), (10, 50871391), (103, 4938970), (206, 2469485), (515, 987794), (1030, 493897)]