2211280186

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{719}}^1\times {\mathrm{2437}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 3328162560

約数和(自身を除く): 1116882374

約数列:

[1, 2, 631, 719, 1262, 1438, 2437, 4874, 453689, 907378, 1537747, 1752203, 3075494, 3504406, 1105640093, 2211280186]

約数ペア:

[(1, 2211280186), (2, 1105640093), (631, 3504406), (719, 3075494), (1262, 1752203), (1438, 1537747), (2437, 907378), (4874, 453689)]