20211036

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{5381}}^1$

素因数の和:5701

約数の個数: 24

約数和(自身を含む): 47318544

約数和(自身を除く): 27107508

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 5381, 10762, 16143, 21524, 32286, 64572, 1684253, 3368506, 5052759, 6737012, 10105518, 20211036]

約数ペア:

[(1, 20211036), (2, 10105518), (3, 6737012), (4, 5052759), (6, 3368506), (12, 1684253), (313, 64572), (626, 32286), (939, 21524), (1252, 16143), (1878, 10762), (3756, 5381)]