2531912482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1886671}}^1$

素因数の和:1886745

約数の個数: 16

約数和(自身を含む): 4211051904

約数和(自身を除く): 1679139422

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1886671, 3773342, 20753381, 41506762, 115086931, 230173862, 1265956241, 2531912482]

約数ペア:

[(1, 2531912482), (2, 1265956241), (11, 230173862), (22, 115086931), (61, 41506762), (122, 20753381), (671, 3773342), (1342, 1886671)]