2231437178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{185243}}^1$

素因数の和:185581

約数の個数: 16

約数和(自身を含む): 3534455520

約数和(自身を除く): 1303018342

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 185243, 370486, 3519617, 7039234, 58722031, 117444062, 1115718589, 2231437178]

約数ペア:

[(1, 2231437178), (2, 1115718589), (19, 117444062), (38, 58722031), (317, 7039234), (634, 3519617), (6023, 370486), (12046, 185243)]