2017602398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197147}}^1$

素因数の和:197216

約数の個数: 32

約数和(自身を含む): 3747389184

約数和(自身を除く): 1729786786

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 197147, 394294, 1380029, 2760058, 3351499, 6702998, 8477321, 16954642, 23460493, 46920986, 59341247, 118682494, 144114457, 288228914, 1008801199, 2017602398]

約数ペア:

[(1, 2017602398), (2, 1008801199), (7, 288228914), (14, 144114457), (17, 118682494), (34, 59341247), (43, 46920986), (86, 23460493), (119, 16954642), (238, 8477321), (301, 6702998), (602, 3351499), (731, 2760058), (1462, 1380029), (5117, 394294), (10234, 197147)]