2100609562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{86239}}^1$

素因数の和:86901

約数の個数: 16

約数和(自身を含む): 3321964800

約数和(自身を除く): 1221355238

約数列:

[1, 2, 19, 38, 641, 1282, 12179, 24358, 86239, 172478, 1638541, 3277082, 55279199, 110558398, 1050304781, 2100609562]

約数ペア:

[(1, 2100609562), (2, 1050304781), (19, 110558398), (38, 55279199), (641, 3277082), (1282, 1638541), (12179, 172478), (24358, 86239)]