2186359968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1751891}}^1$

素因数の和:1751917

約数の個数: 48

約数和(自身を含む): 6180674976

約数和(自身を除く): 3994315008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1751891, 3503782, 5255673, 7007564, 10511346, 14015128, 21022692, 22774583, 28030256, 42045384, 45549166, 56060512, 68323749, 84090768, 91098332, 136647498, 168181536, 182196664, 273294996, 364393328, 546589992, 728786656, 1093179984, 2186359968]

約数ペア:

[(1, 2186359968), (2, 1093179984), (3, 728786656), (4, 546589992), (6, 364393328), (8, 273294996), (12, 182196664), (13, 168181536), (16, 136647498), (24, 91098332), (26, 84090768), (32, 68323749), (39, 56060512), (48, 45549166), (52, 42045384), (78, 28030256), (96, 22774583), (104, 21022692), (156, 14015128), (208, 10511346), (312, 7007564), (416, 5255673), (624, 3503782), (1248, 1751891)]