878083610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{7817}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 1621140480

約数和(自身を除く): 743056870

約数列:

[1, 2, 5, 10, 47, 94, 235, 239, 470, 478, 1195, 2390, 7817, 11233, 15634, 22466, 39085, 56165, 78170, 112330, 367399, 734798, 1836995, 1868263, 3673990, 3736526, 9341315, 18682630, 87808361, 175616722, 439041805, 878083610]

約数ペア:

[(1, 878083610), (2, 439041805), (5, 175616722), (10, 87808361), (47, 18682630), (94, 9341315), (235, 3736526), (239, 3673990), (470, 1868263), (478, 1836995), (1195, 734798), (2390, 367399), (7817, 112330), (11233, 78170), (15634, 56165), (22466, 39085)]