2631808

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 5431500

約数和(自身を除く): 2799692

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 709, 928, 1418, 1856, 2836, 3712, 5672, 11344, 20561, 22688, 41122, 45376, 82244, 90752, 164488, 328976, 657952, 1315904, 2631808]

約数ペア:

[(1, 2631808), (2, 1315904), (4, 657952), (8, 328976), (16, 164488), (29, 90752), (32, 82244), (58, 45376), (64, 41122), (116, 22688), (128, 20561), (232, 11344), (464, 5672), (709, 3712), (928, 2836), (1418, 1856)]