2003671826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{47777}}^1$

素因数の和:49405

約数の個数: 16

約数和(自身を含む): 3238775064

約数和(自身を除く): 1235103238

約数列:

[1, 2, 13, 26, 1613, 3226, 20969, 41938, 47777, 95554, 621101, 1242202, 77064301, 154128602, 1001835913, 2003671826]

約数ペア:

[(1, 2003671826), (2, 1001835913), (13, 154128602), (26, 77064301), (1613, 1242202), (3226, 621101), (20969, 95554), (41938, 47777)]