2247649543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{1831}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 2401180416

約数和(自身を除く): 153530873

約数列:

[1, 17, 163, 443, 1831, 2771, 7531, 31127, 72209, 298453, 811133, 1227553, 5073701, 13789261, 132214679, 2247649543]

約数ペア:

[(1, 2247649543), (17, 132214679), (163, 13789261), (443, 5073701), (1831, 1227553), (2771, 811133), (7531, 298453), (31127, 72209)]