2430122110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18693247}}^1$

素因数の和:18693267

約数の個数: 16

約数和(自身を含む): 4710698496

約数和(自身を除く): 2280576386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18693247, 37386494, 93466235, 186932470, 243012211, 486024422, 1215061055, 2430122110]

約数ペア:

[(1, 2430122110), (2, 1215061055), (5, 486024422), (10, 243012211), (13, 186932470), (26, 93466235), (65, 37386494), (130, 18693247)]