2016338135

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{727}}^2$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 2794476960

約数和(自身を除く): 778138825

約数列:

[1, 5, 7, 35, 109, 545, 727, 763, 3635, 3815, 5089, 25445, 79243, 396215, 528529, 554701, 2642645, 2773505, 3699703, 18498515, 57609661, 288048305, 403267627, 2016338135]

約数ペア:

[(1, 2016338135), (5, 403267627), (7, 288048305), (35, 57609661), (109, 18498515), (545, 3699703), (727, 2773505), (763, 2642645), (3635, 554701), (3815, 528529), (5089, 396215), (25445, 79243)]