2109404734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1\times {\mathrm{9173}}^1$

素因数の和:12915

約数の個数: 16

約数和(自身を含む): 3267411840

約数和(自身を除く): 1158007106

約数列:

[1, 2, 31, 62, 3709, 7418, 9173, 18346, 114979, 229958, 284363, 568726, 34022657, 68045314, 1054702367, 2109404734]

約数ペア:

[(1, 2109404734), (2, 1054702367), (31, 68045314), (62, 34022657), (3709, 568726), (7418, 284363), (9173, 229958), (18346, 114979)]