2012322485

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{44773}}^1$

素因数の和:44968

約数の個数: 16

約数和(自身を含む): 2466151920

約数和(自身を除く): 453829435

約数列:

[1, 5, 89, 101, 445, 505, 8989, 44773, 44945, 223865, 3984797, 4522073, 19923985, 22610365, 402464497, 2012322485]

約数ペア:

[(1, 2012322485), (5, 402464497), (89, 22610365), (101, 19923985), (445, 4522073), (505, 3984797), (8989, 223865), (44773, 44945)]