2858638081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{6451}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 3121735680

約数和(自身を除く): 263097599

約数列:

[1, 13, 89, 383, 1157, 4979, 6451, 34087, 83863, 443131, 574139, 2470733, 7463807, 32119529, 219895237, 2858638081]

約数ペア:

[(1, 2858638081), (13, 219895237), (89, 32119529), (383, 7463807), (1157, 2470733), (4979, 574139), (6451, 443131), (34087, 83863)]