2023754875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{394879}}^1$

素因数の和:394935

約数の個数: 16

約数和(自身を含む): 2587253760

約数和(自身を除く): 563498885

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 394879, 1974395, 9871975, 16190039, 49359875, 80950195, 404750975, 2023754875]

約数ペア:

[(1, 2023754875), (5, 404750975), (25, 80950195), (41, 49359875), (125, 16190039), (205, 9871975), (1025, 1974395), (5125, 394879)]