2425930843679

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67723}}^1\times {\mathrm{222493}}^1$

素因数の和:290246

約数の個数: 16

約数和(自身を含む): 2893091261952

約数和(自身を除く): 467160418273

約数列:

[1, 7, 23, 161, 67723, 222493, 474061, 1557451, 1557629, 5117339, 10903403, 35821373, 15067893439, 105475254073, 346561549097, 2425930843679]

約数ペア:

[(1, 2425930843679), (7, 346561549097), (23, 105475254073), (161, 15067893439), (67723, 35821373), (222493, 10903403), (474061, 5117339), (1557451, 1557629)]