2015885586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16903}}^1$

素因数の和:17071

約数の個数: 64

約数和(自身を含む): 4770984960

約数和(自身を除く): 2755099374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 139, 143, 278, 286, 417, 429, 834, 858, 1529, 1807, 3058, 3614, 4587, 5421, 9174, 10842, 16903, 19877, 33806, 39754, 50709, 59631, 101418, 119262, 185933, 219739, 371866, 439478, 557799, 659217, 1115598, 1318434, 2349517, 2417129, 4699034, 4834258, 7048551, 7251387, 14097102, 14502774, 25844687, 30543721, 51689374, 61087442, 77534061, 91631163, 155068122, 183262326, 335980931, 671961862, 1007942793, 2015885586]

約数ペア:

[(1, 2015885586), (2, 1007942793), (3, 671961862), (6, 335980931), (11, 183262326), (13, 155068122), (22, 91631163), (26, 77534061), (33, 61087442), (39, 51689374), (66, 30543721), (78, 25844687), (139, 14502774), (143, 14097102), (278, 7251387), (286, 7048551), (417, 4834258), (429, 4699034), (834, 2417129), (858, 2349517), (1529, 1318434), (1807, 1115598), (3058, 659217), (3614, 557799), (4587, 439478), (5421, 371866), (9174, 219739), (10842, 185933), (16903, 119262), (19877, 101418), (33806, 59631), (39754, 50709)]