2311386534145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{217309}}^1\times {\mathrm{163637}}^1$

素因数の和:380964

約数の個数: 16

約数和(自身を含む): 2987054597520

約数和(自身を除く): 675668063375

約数列:

[1, 5, 13, 65, 163637, 217309, 818185, 1086545, 2127281, 2825017, 10636405, 14125085, 35559792833, 177798964165, 462277306829, 2311386534145]

約数ペア:

[(1, 2311386534145), (5, 462277306829), (13, 177798964165), (65, 35559792833), (163637, 14125085), (217309, 10636405), (818185, 2825017), (1086545, 2127281)]