2011333335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{53231}}^1$

素因数の和:53479

約数の個数: 32

約数和(自身を含む): 3526087680

約数和(自身を除く): 1514754345

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 229, 687, 1145, 2519, 3435, 7557, 12595, 37785, 53231, 159693, 266155, 585541, 798465, 1756623, 2927705, 8783115, 12189899, 36569697, 60949495, 134088889, 182848485, 402266667, 670444445, 2011333335]

約数ペア:

[(1, 2011333335), (3, 670444445), (5, 402266667), (11, 182848485), (15, 134088889), (33, 60949495), (55, 36569697), (165, 12189899), (229, 8783115), (687, 2927705), (1145, 1756623), (2519, 798465), (3435, 585541), (7557, 266155), (12595, 159693), (37785, 53231)]