4920993110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1\times {\mathrm{13967}}^1$

素因数の和:17188

約数の個数: 32

約数和(自身を含む): 9666749952

約数和(自身を除く): 4745756842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3203, 6406, 13967, 16015, 27934, 32030, 35233, 69835, 70466, 139670, 153637, 176165, 307274, 352330, 768185, 1536370, 44736301, 89472602, 223681505, 447363010, 492099311, 984198622, 2460496555, 4920993110]

約数ペア:

[(1, 4920993110), (2, 2460496555), (5, 984198622), (10, 492099311), (11, 447363010), (22, 223681505), (55, 89472602), (110, 44736301), (3203, 1536370), (6406, 768185), (13967, 352330), (16015, 307274), (27934, 176165), (32030, 153637), (35233, 139670), (69835, 70466)]