2088394418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{29453}}^1$

素因数の和:29770

約数の個数: 24

約数和(自身を含む): 3455130924

約数和(自身を除く): 1366736506

約数列:

[1, 2, 11, 22, 121, 242, 293, 586, 3223, 6446, 29453, 35453, 58906, 70906, 323983, 647966, 3563813, 7127626, 8629729, 17259458, 94927019, 189854038, 1044197209, 2088394418]

約数ペア:

[(1, 2088394418), (2, 1044197209), (11, 189854038), (22, 94927019), (121, 17259458), (242, 8629729), (293, 7127626), (586, 3563813), (3223, 647966), (6446, 323983), (29453, 70906), (35453, 58906)]