20160137290

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2346931}}^1$

素因数の和:2347797

約数の個数: 16

約数和(自身を含む): 36330507360

約数和(自身を除く): 16170370070

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8590, 2346931, 4693862, 11734655, 23469310, 2016013729, 4032027458, 10080068645, 20160137290]

約数ペア:

[(1, 20160137290), (2, 10080068645), (5, 4032027458), (10, 2016013729), (859, 23469310), (1718, 11734655), (4295, 4693862), (8590, 2346931)]