2054157092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1274291}}^1$

素因数の和:1274339

約数の個数: 24

約数和(自身を含む): 3996179712

約数和(自身を除く): 1942022620

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1274291, 2548582, 5097164, 16565783, 33131566, 39503021, 66263132, 79006042, 158012084, 513539273, 1027078546, 2054157092]

約数ペア:

[(1, 2054157092), (2, 1027078546), (4, 513539273), (13, 158012084), (26, 79006042), (31, 66263132), (52, 39503021), (62, 33131566), (124, 16565783), (403, 5097164), (806, 2548582), (1612, 1274291)]