2680456654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{58733}}^1$

素因数の和:59955

約数の個数: 16

約数和(自身を含む): 4235896080

約数和(自身を除く): 1555439426

約数列:

[1, 2, 19, 38, 1201, 2402, 22819, 45638, 58733, 117466, 1115927, 2231854, 70538333, 141076666, 1340228327, 2680456654]

約数ペア:

[(1, 2680456654), (2, 1340228327), (19, 141076666), (38, 70538333), (1201, 2231854), (2402, 1115927), (22819, 117466), (45638, 58733)]