2022237136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{23567}}^1$

素因数の和:23779

約数の個数: 40

約数和(自身を含む): 4068025344

約数和(自身を除く): 2045788208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 5363, 10726, 21452, 23567, 42904, 47134, 85808, 94268, 188536, 377072, 730577, 1461154, 2922308, 4077091, 5844616, 8154182, 11689232, 16308364, 32616728, 65233456, 126389821, 252779642, 505559284, 1011118568, 2022237136]

約数ペア:

[(1, 2022237136), (2, 1011118568), (4, 505559284), (8, 252779642), (16, 126389821), (31, 65233456), (62, 32616728), (124, 16308364), (173, 11689232), (248, 8154182), (346, 5844616), (496, 4077091), (692, 2922308), (1384, 1461154), (2768, 730577), (5363, 377072), (10726, 188536), (21452, 94268), (23567, 85808), (42904, 47134)]