2017393850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{486119}}^1$

素因数の和:486214

約数の個数: 24

約数和(自身を含む): 3797569440

約数和(自身を除く): 1780175590

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 486119, 972238, 2430595, 4861190, 12152975, 24305950, 40347877, 80695754, 201739385, 403478770, 1008696925, 2017393850]

約数ペア:

[(1, 2017393850), (2, 1008696925), (5, 403478770), (10, 201739385), (25, 80695754), (50, 40347877), (83, 24305950), (166, 12152975), (415, 4861190), (830, 2430595), (2075, 972238), (4150, 486119)]