2278492096

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:2021

約数の個数: 56

約数和(自身を含む): 4596414480

約数和(自身を除く): 2317922384

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 257, 332, 514, 664, 1028, 1328, 1669, 2056, 2656, 3338, 4112, 5312, 6676, 8224, 13352, 16448, 21331, 26704, 42662, 53408, 85324, 106816, 138527, 170648, 277054, 341296, 428933, 554108, 682592, 857866, 1108216, 1365184, 1715732, 2216432, 3431464, 4432864, 6862928, 8865728, 13725856, 27451712, 35601439, 71202878, 142405756, 284811512, 569623024, 1139246048, 2278492096]

約数ペア:

[(1, 2278492096), (2, 1139246048), (4, 569623024), (8, 284811512), (16, 142405756), (32, 71202878), (64, 35601439), (83, 27451712), (166, 13725856), (257, 8865728), (332, 6862928), (514, 4432864), (664, 3431464), (1028, 2216432), (1328, 1715732), (1669, 1365184), (2056, 1108216), (2656, 857866), (3338, 682592), (4112, 554108), (5312, 428933), (6676, 341296), (8224, 277054), (13352, 170648), (16448, 138527), (21331, 106816), (26704, 85324), (42662, 53408)]