2104936

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 4197600

約数和(自身を除く): 2092664

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 211, 232, 344, 422, 844, 1247, 1688, 2494, 4988, 6119, 9073, 9976, 12238, 18146, 24476, 36292, 48952, 72584, 263117, 526234, 1052468, 2104936]

約数ペア:

[(1, 2104936), (2, 1052468), (4, 526234), (8, 263117), (29, 72584), (43, 48952), (58, 36292), (86, 24476), (116, 18146), (172, 12238), (211, 9976), (232, 9073), (344, 6119), (422, 4988), (844, 2494), (1247, 1688)]