1004049670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7723459}}^1$

素因数の和:7723479

約数の個数: 16

約数和(自身を含む): 1946311920

約数和(自身を除く): 942262250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7723459, 15446918, 38617295, 77234590, 100404967, 200809934, 502024835, 1004049670]

約数ペア:

[(1, 1004049670), (2, 502024835), (5, 200809934), (10, 100404967), (13, 77234590), (26, 38617295), (65, 15446918), (130, 7723459)]