20050476372

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1642943}}^1$

素因数の和:1643069

約数の個数: 48

約数和(自身を含む): 52442772480

約数和(自身を除く): 32392296108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 12204, 1642943, 3285886, 4928829, 6571772, 9857658, 14786487, 19715316, 29572974, 44359461, 59145948, 88718922, 177437844, 185652559, 371305118, 556957677, 742610236, 1113915354, 1670873031, 2227830708, 3341746062, 5012619093, 6683492124, 10025238186, 20050476372]

約数ペア:

[(1, 20050476372), (2, 10025238186), (3, 6683492124), (4, 5012619093), (6, 3341746062), (9, 2227830708), (12, 1670873031), (18, 1113915354), (27, 742610236), (36, 556957677), (54, 371305118), (108, 185652559), (113, 177437844), (226, 88718922), (339, 59145948), (452, 44359461), (678, 29572974), (1017, 19715316), (1356, 14786487), (2034, 9857658), (3051, 6571772), (4068, 4928829), (6102, 3285886), (12204, 1642943)]