2501656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 4989600

約数和(自身を除く): 2487944

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 263, 328, 526, 1052, 1189, 2104, 2378, 4756, 7627, 9512, 10783, 15254, 21566, 30508, 43132, 61016, 86264, 312707, 625414, 1250828, 2501656]

約数ペア:

[(1, 2501656), (2, 1250828), (4, 625414), (8, 312707), (29, 86264), (41, 61016), (58, 43132), (82, 30508), (116, 21566), (164, 15254), (232, 10783), (263, 9512), (328, 7627), (526, 4756), (1052, 2378), (1189, 2104)]