20071326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3011}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 44240256

約数和(自身を除く): 24168930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3011, 3333, 6022, 6666, 9033, 18066, 33121, 66242, 99363, 198726, 304111, 608222, 912333, 1824666, 3345221, 6690442, 10035663, 20071326]

約数ペア:

[(1, 20071326), (2, 10035663), (3, 6690442), (6, 3345221), (11, 1824666), (22, 912333), (33, 608222), (66, 304111), (101, 198726), (202, 99363), (303, 66242), (606, 33121), (1111, 18066), (2222, 9033), (3011, 6666), (3333, 6022)]