2020194294

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{760043}}^1$

素因数の和:760491

約数の個数: 16

約数和(自身を含む): 4049514432

約数和(自身を除く): 2029320138

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 760043, 1520086, 2280129, 4560258, 336699049, 673398098, 1010097147, 2020194294]

約数ペア:

[(1, 2020194294), (2, 1010097147), (3, 673398098), (6, 336699049), (443, 4560258), (886, 2280129), (1329, 1520086), (2658, 760043)]