1900366201854

素因数分解:

$2^1\times 3^4\times {\mathrm{11730655567}}^1$

素因数の和:11730655581

約数の個数: 20

約数和(自身を含む): 4258227971184

約数和(自身を除く): 2357861769330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11730655567, 23461311134, 35191966701, 70383933402, 105575900103, 211151800206, 316727700309, 633455400618, 950183100927, 1900366201854]

約数ペア:

[(1, 1900366201854), (2, 950183100927), (3, 633455400618), (6, 316727700309), (9, 211151800206), (18, 105575900103), (27, 70383933402), (54, 35191966701), (81, 23461311134), (162, 11730655567)]