2641622164

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{787}}^1\times {\mathrm{6037}}^1$

素因数の和:6967

約数の個数: 24

約数和(自身を含む): 4662785120

約数和(自身を除く): 2021162956

約数列:

[1, 2, 4, 139, 278, 556, 787, 1574, 3148, 6037, 12074, 24148, 109393, 218786, 437572, 839143, 1678286, 3356572, 4751119, 9502238, 19004476, 660405541, 1320811082, 2641622164]

約数ペア:

[(1, 2641622164), (2, 1320811082), (4, 660405541), (139, 19004476), (278, 9502238), (556, 4751119), (787, 3356572), (1574, 1678286), (3148, 839143), (6037, 437572), (12074, 218786), (24148, 109393)]