2003984291410

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5281}}^1\times {\mathrm{136993}}^1$

素因数の和:142558

約数の個数: 32

約数和(自身を含む): 3620905949232

約数和(自身を除く): 1616921657822

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 5281, 10562, 26405, 52810, 136993, 273986, 684965, 1369930, 1462837, 2925674, 7314185, 14628370, 37947061, 75894122, 189735305, 379470610, 723460033, 1446920066, 3617300165, 7234600330, 200398429141, 400796858282, 1001992145705, 2003984291410]

約数ペア:

[(1, 2003984291410), (2, 1001992145705), (5, 400796858282), (10, 200398429141), (277, 7234600330), (554, 3617300165), (1385, 1446920066), (2770, 723460033), (5281, 379470610), (10562, 189735305), (26405, 75894122), (52810, 37947061), (136993, 14628370), (273986, 7314185), (684965, 2925674), (1369930, 1462837)]