2163559864

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{859}}^1\times {\mathrm{2113}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 4090590000

約数和(自身を除く): 1927030136

約数列:

[1, 2, 4, 8, 149, 298, 596, 859, 1192, 1718, 2113, 3436, 4226, 6872, 8452, 16904, 127991, 255982, 314837, 511964, 629674, 1023928, 1259348, 1815067, 2518696, 3630134, 7260268, 14520536, 270444983, 540889966, 1081779932, 2163559864]

約数ペア:

[(1, 2163559864), (2, 1081779932), (4, 540889966), (8, 270444983), (149, 14520536), (298, 7260268), (596, 3630134), (859, 2518696), (1192, 1815067), (1718, 1259348), (2113, 1023928), (3436, 629674), (4226, 511964), (6872, 314837), (8452, 255982), (16904, 127991)]