2017287776

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{108503}}^1$

素因数の和:108603

約数の個数: 48

約数和(自身を含む): 4593625344

約数和(自身を除く): 2576337568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 9296, 18592, 108503, 217006, 434012, 759521, 868024, 1519042, 1736048, 3038084, 3472096, 6076168, 9005749, 12152336, 18011498, 24304672, 36022996, 63040243, 72045992, 126080486, 144091984, 252160972, 288183968, 504321944, 1008643888, 2017287776]

約数ペア:

[(1, 2017287776), (2, 1008643888), (4, 504321944), (7, 288183968), (8, 252160972), (14, 144091984), (16, 126080486), (28, 72045992), (32, 63040243), (56, 36022996), (83, 24304672), (112, 18011498), (166, 12152336), (224, 9005749), (332, 6076168), (581, 3472096), (664, 3038084), (1162, 1736048), (1328, 1519042), (2324, 868024), (2656, 759521), (4648, 434012), (9296, 217006), (18592, 108503)]