904204812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{4253}}^1$

素因数の和:6798

約数の個数: 48

約数和(自身を含む): 2412732672

約数和(自身を除く): 1508527860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2531, 4253, 5062, 7593, 8506, 10124, 12759, 15186, 17012, 17717, 25518, 29771, 30372, 35434, 51036, 53151, 59542, 70868, 89313, 106302, 119084, 178626, 212604, 357252, 10764343, 21528686, 32293029, 43057372, 64586058, 75350401, 129172116, 150700802, 226051203, 301401604, 452102406, 904204812]

約数ペア:

[(1, 904204812), (2, 452102406), (3, 301401604), (4, 226051203), (6, 150700802), (7, 129172116), (12, 75350401), (14, 64586058), (21, 43057372), (28, 32293029), (42, 21528686), (84, 10764343), (2531, 357252), (4253, 212604), (5062, 178626), (7593, 119084), (8506, 106302), (10124, 89313), (12759, 70868), (15186, 59542), (17012, 53151), (17717, 51036), (25518, 35434), (29771, 30372)]