2247556826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{6977}}^1$

素因数の和:7198

約数の個数: 32

約数和(自身を含む): 3617395200

約数和(自身を除く): 1369838374

約数列:

[1, 2, 23, 46, 47, 94, 149, 298, 1081, 2162, 3427, 6854, 6977, 7003, 13954, 14006, 160471, 161069, 320942, 322138, 327919, 655838, 1039573, 2079146, 7542137, 15084274, 23910179, 47820358, 48859931, 97719862, 1123778413, 2247556826]

約数ペア:

[(1, 2247556826), (2, 1123778413), (23, 97719862), (46, 48859931), (47, 47820358), (94, 23910179), (149, 15084274), (298, 7542137), (1081, 2079146), (2162, 1039573), (3427, 655838), (6854, 327919), (6977, 322138), (7003, 320942), (13954, 161069), (14006, 160471)]