1993878144

素因数分解:

$2^7\times 3^2\times {\mathrm{1730797}}^1$

素因数の和:1730817

約数の個数: 48

約数和(自身を含む): 5737595370

約数和(自身を除く): 3743717226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1730797, 3461594, 5192391, 6923188, 10384782, 13846376, 15577173, 20769564, 27692752, 31154346, 41539128, 55385504, 62308692, 83078256, 110771008, 124617384, 166156512, 221542016, 249234768, 332313024, 498469536, 664626048, 996939072, 1993878144]

約数ペア:

[(1, 1993878144), (2, 996939072), (3, 664626048), (4, 498469536), (6, 332313024), (8, 249234768), (9, 221542016), (12, 166156512), (16, 124617384), (18, 110771008), (24, 83078256), (32, 62308692), (36, 55385504), (48, 41539128), (64, 31154346), (72, 27692752), (96, 20769564), (128, 15577173), (144, 13846376), (192, 10384782), (288, 6923188), (384, 5192391), (576, 3461594), (1152, 1730797)]