315966841010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1888963}}^1$

素因数の和:1889402

約数の個数: 32

約数和(自身を含む): 583463200320

約数和(自身を除く): 267496359310

約数列:

[1, 2, 5, 10, 43, 86, 215, 389, 430, 778, 1945, 3890, 16727, 33454, 83635, 167270, 1888963, 3777926, 9444815, 18889630, 81225409, 162450818, 406127045, 734806607, 812254090, 1469613214, 3674033035, 7348066070, 31596684101, 63193368202, 157983420505, 315966841010]

約数ペア:

[(1, 315966841010), (2, 157983420505), (5, 63193368202), (10, 31596684101), (43, 7348066070), (86, 3674033035), (215, 1469613214), (389, 812254090), (430, 734806607), (778, 406127045), (1945, 162450818), (3890, 81225409), (16727, 18889630), (33454, 9444815), (83635, 3777926), (167270, 1888963)]