340529410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2619457}}^1$

素因数の和:2619477

約数の個数: 16

約数和(自身を含む): 660103416

約数和(自身を除く): 319574006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2619457, 5238914, 13097285, 26194570, 34052941, 68105882, 170264705, 340529410]

約数ペア:

[(1, 340529410), (2, 170264705), (5, 68105882), (10, 34052941), (13, 26194570), (26, 13097285), (65, 5238914), (130, 2619457)]