1234486188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{202907}}^1$

素因数の和:202943

約数の個数: 54

約数和(自身を含む): 3379026924

約数和(自身を除く): 2144540736

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 202907, 405814, 608721, 811628, 1217442, 1826163, 2434884, 2637791, 3652326, 5275582, 7304652, 7913373, 10551164, 15826746, 23740119, 31653492, 34291283, 47480238, 68582566, 94960476, 102873849, 137165132, 205747698, 308621547, 411495396, 617243094, 1234486188]

約数ペア:

[(1, 1234486188), (2, 617243094), (3, 411495396), (4, 308621547), (6, 205747698), (9, 137165132), (12, 102873849), (13, 94960476), (18, 68582566), (26, 47480238), (36, 34291283), (39, 31653492), (52, 23740119), (78, 15826746), (117, 10551164), (156, 7913373), (169, 7304652), (234, 5275582), (338, 3652326), (468, 2637791), (507, 2434884), (676, 1826163), (1014, 1217442), (1521, 811628), (2028, 608721), (3042, 405814), (6084, 202907)]