20182071862

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{3163}}^1\times {\mathrm{6551}}^1$

素因数の和:10203

約数の個数: 16

約数和(自身を含む): 30349492992

約数和(自身を除く): 10167421130

約数列:

[1, 2, 487, 974, 3163, 6326, 6551, 13102, 1540381, 3080762, 3190337, 6380674, 20720813, 41441626, 10091035931, 20182071862]

約数ペア:

[(1, 20182071862), (2, 10091035931), (487, 41441626), (974, 20720813), (3163, 6380674), (6326, 3190337), (6551, 3080762), (13102, 1540381)]