2016189110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15509147}}^1$

素因数の和:15509167

約数の個数: 16

約数和(自身を含む): 3908305296

約数和(自身を除く): 1892116186

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15509147, 31018294, 77545735, 155091470, 201618911, 403237822, 1008094555, 2016189110]

約数ペア:

[(1, 2016189110), (2, 1008094555), (5, 403237822), (10, 201618911), (13, 155091470), (26, 77545735), (65, 31018294), (130, 15509147)]