2080246544

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{30187}}^1$

素因数の和:30327

約数の個数: 40

約数和(自身を含む): 4155076320

約数和(自身を除く): 2074829776

約数列:

[1, 2, 4, 8, 16, 59, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 4307, 8614, 17228, 30187, 34456, 60374, 68912, 120748, 241496, 482992, 1781033, 2203651, 3562066, 4407302, 7124132, 8814604, 14248264, 17629208, 28496528, 35258416, 130015409, 260030818, 520061636, 1040123272, 2080246544]

約数ペア:

[(1, 2080246544), (2, 1040123272), (4, 520061636), (8, 260030818), (16, 130015409), (59, 35258416), (73, 28496528), (118, 17629208), (146, 14248264), (236, 8814604), (292, 7124132), (472, 4407302), (584, 3562066), (944, 2203651), (1168, 1781033), (4307, 482992), (8614, 241496), (17228, 120748), (30187, 68912), (34456, 60374)]