2018579797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 2323399680

約数和(自身を除く): 304819883

約数列:

[1, 13, 23, 79, 97, 299, 881, 1027, 1261, 1817, 2231, 7663, 11453, 20263, 23621, 29003, 69599, 85457, 99619, 176249, 263419, 904787, 1110941, 1600777, 1965511, 2291237, 6751103, 20810101, 25551643, 87764339, 155275369, 2018579797]

約数ペア:

[(1, 2018579797), (13, 155275369), (23, 87764339), (79, 25551643), (97, 20810101), (299, 6751103), (881, 2291237), (1027, 1965511), (1261, 1600777), (1817, 1110941), (2231, 904787), (7663, 263419), (11453, 176249), (20263, 99619), (23621, 85457), (29003, 69599)]