1111332010

素因数分解:

$2^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{39733}}^1$

素因数の和:42537

約数の個数: 16

約数和(自身を含む): 2001163176

約数和(自身を除く): 889831166

約数列:

[1, 2, 5, 10, 2797, 5594, 13985, 27970, 39733, 79466, 198665, 397330, 111133201, 222266402, 555666005, 1111332010]

約数ペア:

[(1, 1111332010), (2, 555666005), (5, 222266402), (10, 111133201), (2797, 397330), (5594, 198665), (13985, 79466), (27970, 39733)]