2128663878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{30341}}^1$

素因数の和:31420

約数の個数: 32

約数和(自身を含む): 4648879872

約数和(自身を除く): 2520215994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1063, 2126, 3189, 6378, 11693, 23386, 30341, 35079, 60682, 70158, 91023, 182046, 333751, 667502, 1001253, 2002506, 32252483, 64504966, 96757449, 193514898, 354777313, 709554626, 1064331939, 2128663878]

約数ペア:

[(1, 2128663878), (2, 1064331939), (3, 709554626), (6, 354777313), (11, 193514898), (22, 96757449), (33, 64504966), (66, 32252483), (1063, 2002506), (2126, 1001253), (3189, 667502), (6378, 333751), (11693, 182046), (23386, 91023), (30341, 70158), (35079, 60682)]