2110090360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{57527}}^1$

素因数の和:57676

約数の個数: 64

約数和(自身を含む): 5467461120

約数和(自身を除く): 3357370760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 917, 1048, 1310, 1834, 2620, 3668, 4585, 5240, 7336, 9170, 18340, 36680, 57527, 115054, 230108, 287635, 402689, 460216, 575270, 805378, 1150540, 1610756, 2013445, 2301080, 3221512, 4026890, 7536037, 8053780, 15072074, 16107560, 30144148, 37680185, 52752259, 60288296, 75360370, 105504518, 150720740, 211009036, 263761295, 301441480, 422018072, 527522590, 1055045180, 2110090360]

約数ペア:

[(1, 2110090360), (2, 1055045180), (4, 527522590), (5, 422018072), (7, 301441480), (8, 263761295), (10, 211009036), (14, 150720740), (20, 105504518), (28, 75360370), (35, 60288296), (40, 52752259), (56, 37680185), (70, 30144148), (131, 16107560), (140, 15072074), (262, 8053780), (280, 7536037), (524, 4026890), (655, 3221512), (917, 2301080), (1048, 2013445), (1310, 1610756), (1834, 1150540), (2620, 805378), (3668, 575270), (4585, 460216), (5240, 402689), (7336, 287635), (9170, 230108), (18340, 115054), (36680, 57527)]