1980881547072

素因数分解:

$2^6\times 3^1\times {\mathrm{10317091391}}^1$

素因数の和:10317091406

約数の個数: 28

約数和(自身を含む): 5241082427136

約数和(自身を除く): 3260200880064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 10317091391, 20634182782, 30951274173, 41268365564, 61902548346, 82536731128, 123805096692, 165073462256, 247610193384, 330146924512, 495220386768, 660293849024, 990440773536, 1980881547072]

約数ペア:

[(1, 1980881547072), (2, 990440773536), (3, 660293849024), (4, 495220386768), (6, 330146924512), (8, 247610193384), (12, 165073462256), (16, 123805096692), (24, 82536731128), (32, 61902548346), (48, 41268365564), (64, 30951274173), (96, 20634182782), (192, 10317091391)]