1915486572

素因数分解:

$2^2\times 3^1\times {\mathrm{159623881}}^1$

素因数の和:159623888

約数の個数: 12

約数和(自身を含む): 4469468696

約数和(自身を除く): 2553982124

約数列:

[1, 2, 3, 4, 6, 12, 159623881, 319247762, 478871643, 638495524, 957743286, 1915486572]

約数ペア:

[(1, 1915486572), (2, 957743286), (3, 638495524), (4, 478871643), (6, 319247762), (12, 159623881)]