2015820154

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{1471}}^1\times {\mathrm{1789}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 3035381760

約数和(自身を除く): 1019561606

約数列:

[1, 2, 383, 766, 1471, 1789, 2942, 3578, 563393, 685187, 1126786, 1370374, 2631619, 5263238, 1007910077, 2015820154]

約数ペア:

[(1, 2015820154), (2, 1007910077), (383, 5263238), (766, 2631619), (1471, 1370374), (1789, 1126786), (2942, 685187), (3578, 563393)]