2026349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 2367792

約数和(自身を除く): 341443

約数列:

[1, 13, 17, 53, 173, 221, 689, 901, 2249, 2941, 9169, 11713, 38233, 119197, 155873, 2026349]

約数ペア:

[(1, 2026349), (13, 155873), (17, 119197), (53, 38233), (173, 11713), (221, 9169), (689, 2941), (901, 2249)]