2126086140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{18181}}^1$

素因数の和:20142

約数の個数: 48

約数和(自身を含む): 5956423200

約数和(自身を除く): 3830337060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1949, 3898, 5847, 7796, 9745, 11694, 18181, 19490, 23388, 29235, 36362, 38980, 54543, 58470, 72724, 90905, 109086, 116940, 181810, 218172, 272715, 363620, 545430, 1090860, 35434769, 70869538, 106304307, 141739076, 177173845, 212608614, 354347690, 425217228, 531521535, 708695380, 1063043070, 2126086140]

約数ペア:

[(1, 2126086140), (2, 1063043070), (3, 708695380), (4, 531521535), (5, 425217228), (6, 354347690), (10, 212608614), (12, 177173845), (15, 141739076), (20, 106304307), (30, 70869538), (60, 35434769), (1949, 1090860), (3898, 545430), (5847, 363620), (7796, 272715), (9745, 218172), (11694, 181810), (18181, 116940), (19490, 109086), (23388, 90905), (29235, 72724), (36362, 58470), (38980, 54543)]