2018068197

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1\times {\mathrm{6529}}^1$

素因数の和:7252

約数の個数: 16

約数和(自身を含む): 2710002240

約数和(自身を除く): 691934043

約数列:

[1, 3, 197, 523, 591, 1569, 6529, 19587, 103031, 309093, 1286213, 3414667, 3858639, 10244001, 672689399, 2018068197]

約数ペア:

[(1, 2018068197), (3, 672689399), (197, 10244001), (523, 3858639), (591, 3414667), (1569, 1286213), (6529, 309093), (19587, 103031)]