2016645477

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8730067}}^1$

素因数の和:8730088

約数の個数: 16

約数和(自身を含む): 3352346112

約数和(自身を除く): 1335700635

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8730067, 26190201, 61110469, 96030737, 183331407, 288092211, 672215159, 2016645477]

約数ペア:

[(1, 2016645477), (3, 672215159), (7, 288092211), (11, 183331407), (21, 96030737), (33, 61110469), (77, 26190201), (231, 8730067)]