3122488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 6217200

約数和(自身を除く): 3094712

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 313, 344, 626, 1247, 1252, 2494, 2504, 4988, 9077, 9976, 13459, 18154, 26918, 36308, 53836, 72616, 107672, 390311, 780622, 1561244, 3122488]

約数ペア:

[(1, 3122488), (2, 1561244), (4, 780622), (8, 390311), (29, 107672), (43, 72616), (58, 53836), (86, 36308), (116, 26918), (172, 18154), (232, 13459), (313, 9976), (344, 9077), (626, 4988), (1247, 2504), (1252, 2494)]