2086868045171

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{10333}}^1\times {\mathrm{45293}}^1$

素因数の和:55660

約数の個数: 32

約数和(自身を含む): 2621181897600

約数和(自身を除く): 534313852429

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 10333, 45293, 72331, 134329, 317051, 506317, 588809, 940303, 2219357, 3544219, 4121663, 6582121, 15535499, 28851641, 46074847, 201961487, 468012569, 3276087983, 6084163397, 22932615881, 42589143779, 160528311167, 298124006453, 2086868045171]

約数ペア:

[(1, 2086868045171), (7, 298124006453), (13, 160528311167), (49, 42589143779), (91, 22932615881), (343, 6084163397), (637, 3276087983), (4459, 468012569), (10333, 201961487), (45293, 46074847), (72331, 28851641), (134329, 15535499), (317051, 6582121), (506317, 4121663), (588809, 3544219), (940303, 2219357)]