4981405910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38318507}}^1$

素因数の和:38318527

約数の個数: 16

約数和(自身を含む): 9656264016

約数和(自身を除く): 4674858106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 38318507, 76637014, 191592535, 383185070, 498140591, 996281182, 2490702955, 4981405910]

約数ペア:

[(1, 4981405910), (2, 2490702955), (5, 996281182), (10, 498140591), (13, 383185070), (26, 191592535), (65, 76637014), (130, 38318507)]