2513880642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{112297}}^1$

素因数の和:112363

約数の個数: 64

約数和(自身を含む): 6338997504

約数和(自身を除く): 3825116862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3198, 3731, 7462, 11193, 22386, 112297, 224594, 336891, 673782, 786079, 1459861, 1572158, 2358237, 2919722, 4379583, 4604177, 4716474, 8759166, 9208354, 10219027, 13812531, 20438054, 27625062, 30657081, 32229239, 59854301, 61314162, 64458478, 96687717, 119708602, 179562903, 193375434, 359125806, 418980107, 837960214, 1256940321, 2513880642]

約数ペア:

[(1, 2513880642), (2, 1256940321), (3, 837960214), (6, 418980107), (7, 359125806), (13, 193375434), (14, 179562903), (21, 119708602), (26, 96687717), (39, 64458478), (41, 61314162), (42, 59854301), (78, 32229239), (82, 30657081), (91, 27625062), (123, 20438054), (182, 13812531), (246, 10219027), (273, 9208354), (287, 8759166), (533, 4716474), (546, 4604177), (574, 4379583), (861, 2919722), (1066, 2358237), (1599, 1572158), (1722, 1459861), (3198, 786079), (3731, 673782), (7462, 336891), (11193, 224594), (22386, 112297)]