2017588505

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{108677}}^1$

素因数の和:108808

約数の個数: 16

約数和(自身を含む): 2503941120

約数和(自身を除く): 486352615

約数列:

[1, 5, 47, 79, 235, 395, 3713, 18565, 108677, 543385, 5107819, 8585483, 25539095, 42927415, 403517701, 2017588505]

約数ペア:

[(1, 2017588505), (5, 403517701), (47, 42927415), (79, 25539095), (235, 8585483), (395, 5107819), (3713, 543385), (18565, 108677)]