2003022288

素因数分解:

$2^4\times 3^2\times {\mathrm{13909877}}^1$

素因数の和:13909891

約数の個数: 30

約数和(自身を含む): 5605680834

約数和(自身を除く): 3602658546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13909877, 27819754, 41729631, 55639508, 83459262, 111279016, 125188893, 166918524, 222558032, 250377786, 333837048, 500755572, 667674096, 1001511144, 2003022288]

約数ペア:

[(1, 2003022288), (2, 1001511144), (3, 667674096), (4, 500755572), (6, 333837048), (8, 250377786), (9, 222558032), (12, 166918524), (16, 125188893), (18, 111279016), (24, 83459262), (36, 55639508), (48, 41729631), (72, 27819754), (144, 13909877)]