2016301630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{19423}}^1$

素因数の和:20920

約数の個数: 32

約数和(自身を含む): 4150831104

約数和(自身を除く): 2134529474

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1483, 2966, 7415, 10381, 14830, 19423, 20762, 38846, 51905, 97115, 103810, 135961, 194230, 271922, 679805, 1359610, 28804309, 57608618, 144021545, 201630163, 288043090, 403260326, 1008150815, 2016301630]

約数ペア:

[(1, 2016301630), (2, 1008150815), (5, 403260326), (7, 288043090), (10, 201630163), (14, 144021545), (35, 57608618), (70, 28804309), (1483, 1359610), (2966, 679805), (7415, 271922), (10381, 194230), (14830, 135961), (19423, 103810), (20762, 97115), (38846, 51905)]