1270295534

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{821}}^1\times {\mathrm{1723}}^1$

素因数の和:2995

約数の個数: 16

約数和(自身を含む): 1913122800

約数和(自身を除く): 642827266

約数列:

[1, 2, 449, 821, 898, 1642, 1723, 3446, 368629, 737258, 773627, 1414583, 1547254, 2829166, 635147767, 1270295534]

約数ペア:

[(1, 1270295534), (2, 635147767), (449, 2829166), (821, 1547254), (898, 1414583), (1642, 773627), (1723, 737258), (3446, 368629)]