2016158365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{135449}}^1$

素因数の和:135696

約数の個数: 16

約数和(自身を含む): 2616894000

約数和(自身を除く): 600735635

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 14885, 135449, 677245, 1760837, 8804185, 31017821, 155089105, 403231673, 2016158365]

約数ペア:

[(1, 2016158365), (5, 403231673), (13, 155089105), (65, 31017821), (229, 8804185), (1145, 1760837), (2977, 677245), (14885, 135449)]