190923070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1468639}}^1$

素因数の和:1468659

約数の個数: 16

約数和(自身を含む): 370097280

約数和(自身を除く): 179174210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1468639, 2937278, 7343195, 14686390, 19092307, 38184614, 95461535, 190923070]

約数ペア:

[(1, 190923070), (2, 95461535), (5, 38184614), (10, 19092307), (13, 14686390), (26, 7343195), (65, 2937278), (130, 1468639)]