2420444794

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{37423}}^1$

素因数の和:37941

約数の個数: 16

約数和(自身を含む): 3688808832

約数和(自身を除く): 1268364038

約数列:

[1, 2, 73, 146, 443, 886, 32339, 37423, 64678, 74846, 2731879, 5463758, 16578389, 33156778, 1210222397, 2420444794]

約数ペア:

[(1, 2420444794), (2, 1210222397), (73, 33156778), (146, 16578389), (443, 5463758), (886, 2731879), (32339, 74846), (37423, 64678)]