2018776930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{8699}}^1$

素因数の和:9738

約数の個数: 32

約数和(自身を含む): 3795984000

約数和(自身を除く): 1777207070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1009, 2018, 5045, 8699, 10090, 17398, 23207, 43495, 46414, 86990, 116035, 200077, 232070, 400154, 1000385, 2000770, 8777291, 17554582, 43886455, 87772910, 201877693, 403755386, 1009388465, 2018776930]

約数ペア:

[(1, 2018776930), (2, 1009388465), (5, 403755386), (10, 201877693), (23, 87772910), (46, 43886455), (115, 17554582), (230, 8777291), (1009, 2000770), (2018, 1000385), (5045, 400154), (8699, 232070), (10090, 200077), (17398, 116035), (23207, 86990), (43495, 46414)]