2019681687

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1\times {\mathrm{9613}}^1$

素因数の和:10862

約数の個数: 16

約数和(自身を含む): 2741143680

約数和(自身を除く): 721461993

約数列:

[1, 3, 59, 177, 1187, 3561, 9613, 28839, 70033, 210099, 567167, 1701501, 11410631, 34231893, 673227229, 2019681687]

約数ペア:

[(1, 2019681687), (3, 673227229), (59, 34231893), (177, 11410631), (1187, 1701501), (3561, 567167), (9613, 210099), (28839, 70033)]