2103263230

素因数分解:

$2^1\times 5^1\times {\mathrm{7883}}^1\times {\mathrm{26681}}^1$

素因数の和:34571

約数の個数: 16

約数和(自身を含む): 3786495984

約数和(自身を除く): 1683232754

約数列:

[1, 2, 5, 10, 7883, 15766, 26681, 39415, 53362, 78830, 133405, 266810, 210326323, 420652646, 1051631615, 2103263230]

約数ペア:

[(1, 2103263230), (2, 1051631615), (5, 420652646), (10, 210326323), (7883, 266810), (15766, 133405), (26681, 78830), (39415, 53362)]