2018317835

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1\times {\mathrm{1747}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 2436362400

約数和(自身を除く): 418044565

約数列:

[1, 5, 229, 1009, 1145, 1747, 5045, 8735, 231061, 400063, 1155305, 1762723, 2000315, 8813615, 403663567, 2018317835]

約数ペア:

[(1, 2018317835), (5, 403663567), (229, 8813615), (1009, 2000315), (1145, 1762723), (1747, 1155305), (5045, 400063), (8735, 231061)]