5464519790

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{443909}}^1$

素因数の和:445147

約数の個数: 16

約数和(自身を含む): 9844148160

約数和(自身を除く): 4379628370

約数列:

[1, 2, 5, 10, 1231, 2462, 6155, 12310, 443909, 887818, 2219545, 4439090, 546451979, 1092903958, 2732259895, 5464519790]

約数ペア:

[(1, 5464519790), (2, 2732259895), (5, 1092903958), (10, 546451979), (1231, 4439090), (2462, 2219545), (6155, 887818), (12310, 443909)]