2017301656

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{74231}}^1$

素因数の和:74359

約数の個数: 32

約数和(自身を含む): 3919449600

約数和(自身を除く): 1902147944

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 3397, 6794, 13588, 27176, 74231, 148462, 296924, 593848, 3191933, 5864249, 6383866, 11728498, 12767732, 23456996, 25535464, 46913992, 252162707, 504325414, 1008650828, 2017301656]

約数ペア:

[(1, 2017301656), (2, 1008650828), (4, 504325414), (8, 252162707), (43, 46913992), (79, 25535464), (86, 23456996), (158, 12767732), (172, 11728498), (316, 6383866), (344, 5864249), (632, 3191933), (3397, 593848), (6794, 296924), (13588, 148462), (27176, 74231)]