2912646250

素因数分解:

$2^1\times 5^4\times {\mathrm{2330117}}^1$

素因数の和:2330139

約数の個数: 20

約数和(自身を含む): 5459466474

約数和(自身を除く): 2546820224

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 2330117, 4660234, 11650585, 23301170, 58252925, 116505850, 291264625, 582529250, 1456323125, 2912646250]

約数ペア:

[(1, 2912646250), (2, 1456323125), (5, 582529250), (10, 291264625), (25, 116505850), (50, 58252925), (125, 23301170), (250, 11650585), (625, 4660234), (1250, 2330117)]