2972497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 529583

約数列:

[1, 11, 23, 31, 253, 341, 379, 713, 4169, 7843, 8717, 11749, 95887, 129239, 270227, 2972497]

約数ペア:

[(1, 2972497), (11, 270227), (23, 129239), (31, 95887), (253, 11749), (341, 8717), (379, 7843), (713, 4169)]