2536009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 3113856

約数和(自身を除く): 577847

約数列:

[1, 7, 17, 101, 119, 211, 707, 1477, 1717, 3587, 12019, 21311, 25109, 149177, 362287, 2536009]

約数ペア:

[(1, 2536009), (7, 362287), (17, 149177), (101, 25109), (119, 21311), (211, 12019), (707, 3587), (1477, 1717)]