1909306084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{14051}}^1$

素因数の和:14296

約数の個数: 48

約数和(自身を含む): 4003808256

約数和(自身を除く): 2094502172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 211, 322, 422, 644, 844, 1477, 2954, 4853, 5908, 9706, 14051, 19412, 28102, 33971, 56204, 67942, 98357, 135884, 196714, 323173, 393428, 646346, 1292692, 2262211, 2964761, 4524422, 5929522, 9048844, 11859044, 20753327, 41506654, 68189503, 83013308, 136379006, 272758012, 477326521, 954653042, 1909306084]

約数ペア:

[(1, 1909306084), (2, 954653042), (4, 477326521), (7, 272758012), (14, 136379006), (23, 83013308), (28, 68189503), (46, 41506654), (92, 20753327), (161, 11859044), (211, 9048844), (322, 5929522), (422, 4524422), (644, 2964761), (844, 2262211), (1477, 1292692), (2954, 646346), (4853, 393428), (5908, 323173), (9706, 196714), (14051, 135884), (19412, 98357), (28102, 67942), (33971, 56204)]