2921104

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2398

約数の個数: 20

約数和(自身を含む): 5733760

約数和(自身を除く): 2812656

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2311, 4622, 9244, 18488, 36976, 182569, 365138, 730276, 1460552, 2921104]

約数ペア:

[(1, 2921104), (2, 1460552), (4, 730276), (8, 365138), (16, 182569), (79, 36976), (158, 18488), (316, 9244), (632, 4622), (1264, 2311)]