20835087012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9809363}}^1$

素因数の和:9809432

約数の個数: 36

約数和(自身を含む): 53559127440

約数和(自身を除く): 32724040428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 9809363, 19618726, 29428089, 39237452, 58856178, 88284267, 117712356, 176568534, 353137068, 578752417, 1157504834, 1736257251, 2315009668, 3472514502, 5208771753, 6945029004, 10417543506, 20835087012]

約数ペア:

[(1, 20835087012), (2, 10417543506), (3, 6945029004), (4, 5208771753), (6, 3472514502), (9, 2315009668), (12, 1736257251), (18, 1157504834), (36, 578752417), (59, 353137068), (118, 176568534), (177, 117712356), (236, 88284267), (354, 58856178), (531, 39237452), (708, 29428089), (1062, 19618726), (2124, 9809363)]