2017353118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{230977}}^1$

素因数の和:231387

約数の個数: 16

約数和(自身を含む): 3309452784

約数和(自身を除く): 1292099666

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 230977, 461954, 2540747, 5081494, 91697869, 183395738, 1008676559, 2017353118]

約数ペア:

[(1, 2017353118), (2, 1008676559), (11, 183395738), (22, 91697869), (397, 5081494), (794, 2540747), (4367, 461954), (8734, 230977)]