20849270010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{694975667}}^1$

素因数の和:694975677

約数の個数: 16

約数和(自身を含む): 50038248096

約数和(自身を除く): 29188978086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 694975667, 1389951334, 2084927001, 3474878335, 4169854002, 6949756670, 10424635005, 20849270010]

約数ペア:

[(1, 20849270010), (2, 10424635005), (3, 6949756670), (5, 4169854002), (6, 3474878335), (10, 2084927001), (15, 1389951334), (30, 694975667)]