20299470906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{141671}}^1$

素因数の和:141867

約数の個数: 64

約数和(自身を含む): 47982606336

約数和(自身を除く): 27683135430

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 167, 286, 334, 429, 501, 858, 1002, 1837, 2171, 3674, 4342, 5511, 6513, 11022, 13026, 23881, 47762, 71643, 141671, 143286, 283342, 425013, 850026, 1558381, 1841723, 3116762, 3683446, 4675143, 5525169, 9350286, 11050338, 20258953, 23659057, 40517906, 47318114, 60776859, 70977171, 121553718, 141954342, 260249627, 307567741, 520499254, 615135482, 780748881, 922703223, 1561497762, 1845406446, 3383245151, 6766490302, 10149735453, 20299470906]

約数ペア:

[(1, 20299470906), (2, 10149735453), (3, 6766490302), (6, 3383245151), (11, 1845406446), (13, 1561497762), (22, 922703223), (26, 780748881), (33, 615135482), (39, 520499254), (66, 307567741), (78, 260249627), (143, 141954342), (167, 121553718), (286, 70977171), (334, 60776859), (429, 47318114), (501, 40517906), (858, 23659057), (1002, 20258953), (1837, 11050338), (2171, 9350286), (3674, 5525169), (4342, 4675143), (5511, 3683446), (6513, 3116762), (11022, 1841723), (13026, 1558381), (23881, 850026), (47762, 425013), (71643, 283342), (141671, 143286)]