2693169619

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{16981}}^1$

素因数の和:17290

約数の個数: 16

約数和(自身を含む): 3119253760

約数和(自身を除く): 426084141

約数列:

[1, 7, 139, 163, 973, 1141, 16981, 22657, 118867, 158599, 2360359, 2767903, 16522513, 19375321, 384738517, 2693169619]

約数ペア:

[(1, 2693169619), (7, 384738517), (139, 19375321), (163, 16522513), (973, 2767903), (1141, 2360359), (16981, 158599), (22657, 118867)]