2057100438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5620493}}^1$

素因数の和:5620559

約数の個数: 16

約数和(自身を含む): 4181647536

約数和(自身を除く): 2124547098

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 5620493, 11240986, 16861479, 33722958, 342850073, 685700146, 1028550219, 2057100438]

約数ペア:

[(1, 2057100438), (2, 1028550219), (3, 685700146), (6, 342850073), (61, 33722958), (122, 16861479), (183, 11240986), (366, 5620493)]