2830599070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21773839}}^1$

素因数の和:21773859

約数の個数: 16

約数和(自身を含む): 5487007680

約数和(自身を除く): 2656408610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 21773839, 43547678, 108869195, 217738390, 283059907, 566119814, 1415299535, 2830599070]

約数ペア:

[(1, 2830599070), (2, 1415299535), (5, 566119814), (10, 283059907), (13, 217738390), (26, 108869195), (65, 43547678), (130, 21773839)]