2017186418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10151}}^1\times {\mathrm{7643}}^1$

素因数の和:17809

約数の個数: 16

約数和(自身を含む): 3259279296

約数和(自身を除く): 1242092878

約数列:

[1, 2, 13, 26, 7643, 10151, 15286, 20302, 99359, 131963, 198718, 263926, 77584093, 155168186, 1008593209, 2017186418]

約数ペア:

[(1, 2017186418), (2, 1008593209), (13, 155168186), (26, 77584093), (7643, 263926), (10151, 198718), (15286, 131963), (20302, 99359)]