20162323778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{593}}^1\times {\mathrm{1217}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 30950987760

約数和(自身を除く): 10788663982

約数列:

[1, 2, 61, 122, 229, 458, 593, 1186, 1217, 2434, 13969, 27938, 36173, 72346, 74237, 135797, 148474, 271594, 278693, 557386, 721681, 1443362, 8283617, 16567234, 17000273, 34000546, 44022541, 88045082, 165264949, 330529898, 10081161889, 20162323778]

約数ペア:

[(1, 20162323778), (2, 10081161889), (61, 330529898), (122, 165264949), (229, 88045082), (458, 44022541), (593, 34000546), (1186, 17000273), (1217, 16567234), (2434, 8283617), (13969, 1443362), (27938, 721681), (36173, 557386), (72346, 278693), (74237, 271594), (135797, 148474)]