2147466

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^3$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 4356288

約数和(自身を除く): 2208822

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5041, 10082, 15123, 30246, 357911, 715822, 1073733, 2147466]

約数ペア:

[(1, 2147466), (2, 1073733), (3, 715822), (6, 357911), (71, 30246), (142, 15123), (213, 10082), (426, 5041)]