2043281772

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1158323}}^1$

素因数の和:1158347

約数の個数: 54

約数和(自身を含む): 6008226588

約数和(自身を除く): 3964944816

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1158323, 2316646, 3474969, 4633292, 6949938, 8108261, 10424907, 13899876, 16216522, 20849814, 24324783, 32433044, 41699628, 48649566, 56757827, 72974349, 97299132, 113515654, 145948698, 170273481, 227031308, 291897396, 340546962, 510820443, 681093924, 1021640886, 2043281772]

約数ペア:

[(1, 2043281772), (2, 1021640886), (3, 681093924), (4, 510820443), (6, 340546962), (7, 291897396), (9, 227031308), (12, 170273481), (14, 145948698), (18, 113515654), (21, 97299132), (28, 72974349), (36, 56757827), (42, 48649566), (49, 41699628), (63, 32433044), (84, 24324783), (98, 20849814), (126, 16216522), (147, 13899876), (196, 10424907), (252, 8108261), (294, 6949938), (441, 4633292), (588, 3474969), (882, 2316646), (1764, 1158323)]