1888898811

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1\times {\mathrm{4703}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 2550998016

約数和(自身を除く): 662099205

約数列:

[1, 3, 83, 249, 1613, 4703, 4839, 14109, 133879, 390349, 401637, 1171047, 7585939, 22757817, 629632937, 1888898811]

約数ペア:

[(1, 1888898811), (3, 629632937), (83, 22757817), (249, 7585939), (1613, 1171047), (4703, 401637), (4839, 390349), (14109, 133879)]