2442601

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 12

約数和(自身を含む): 2881920

約数和(自身を除く): 439319

約数列:

[1, 7, 49, 79, 553, 631, 3871, 4417, 30919, 49849, 348943, 2442601]

約数ペア:

[(1, 2442601), (7, 348943), (49, 49849), (79, 30919), (553, 4417), (631, 3871)]