1539792002

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{17623}}^1$

素因数の和:17790

約数の個数: 24

約数和(自身を含む): 2673631296

約数和(自身を除く): 1133839294

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 6241, 12482, 17623, 35246, 43687, 87374, 123361, 246722, 1392217, 2784434, 9745519, 19491038, 109985143, 219970286, 769896001, 1539792002]

約数ペア:

[(1, 1539792002), (2, 769896001), (7, 219970286), (14, 109985143), (79, 19491038), (158, 9745519), (553, 2784434), (1106, 1392217), (6241, 246722), (12482, 123361), (17623, 87374), (35246, 43687)]