2080251176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{23719}}^1$

素因数の和:24321

約数の個数: 32

約数和(自身を含む): 4113048000

約数和(自身を除く): 2032796824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 577, 1154, 2308, 4616, 10963, 21926, 23719, 43852, 47438, 87704, 94876, 189752, 450661, 901322, 1802644, 3605288, 13685863, 27371726, 54743452, 109486904, 260031397, 520062794, 1040125588, 2080251176]

約数ペア:

[(1, 2080251176), (2, 1040125588), (4, 520062794), (8, 260031397), (19, 109486904), (38, 54743452), (76, 27371726), (152, 13685863), (577, 3605288), (1154, 1802644), (2308, 901322), (4616, 450661), (10963, 189752), (21926, 94876), (23719, 87704), (43852, 47438)]