2225901001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{20147}}^1$

素因数の和:20328

約数の個数: 16

約数和(自身を含む): 2416792896

約数和(自身を除く): 190891895

約数列:

[1, 17, 67, 97, 1139, 1649, 6499, 20147, 110483, 342499, 1349849, 1954259, 22947433, 33222403, 130935353, 2225901001]

約数ペア:

[(1, 2225901001), (17, 130935353), (67, 33222403), (97, 22947433), (1139, 1954259), (1649, 1349849), (6499, 342499), (20147, 110483)]