2293156778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5486021}}^1$

素因数の和:5486053

約数の個数: 16

約数和(自身を含む): 3949935840

約数和(自身を除く): 1656779062

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5486021, 10972042, 60346231, 104234399, 120692462, 208468798, 1146578389, 2293156778]

約数ペア:

[(1, 2293156778), (2, 1146578389), (11, 208468798), (19, 120692462), (22, 104234399), (38, 60346231), (209, 10972042), (418, 5486021)]