2912343312398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{820243}}^1$

素因数の和:820581

約数の個数: 64

約数和(自身を含む): 5171671229760

約数和(自身を除く): 2259327917362

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 277, 377, 442, 493, 554, 754, 986, 3601, 4709, 6409, 7202, 8033, 9418, 12818, 16066, 61217, 104429, 122434, 136561, 208858, 273122, 820243, 1640486, 1775293, 3550586, 10663159, 13944131, 21326318, 23787047, 27888262, 47574094, 181273703, 227207311, 309231611, 362547406, 404379799, 454414622, 618463222, 808759598, 2953695043, 3862524287, 5256937387, 5907390086, 6589012019, 7725048574, 10513874774, 13178024038, 50212815731, 85657156247, 100425631462, 112013204323, 171314312494, 224026408646, 1456171656199, 2912343312398]

約数ペア:

[(1, 2912343312398), (2, 1456171656199), (13, 224026408646), (17, 171314312494), (26, 112013204323), (29, 100425631462), (34, 85657156247), (58, 50212815731), (221, 13178024038), (277, 10513874774), (377, 7725048574), (442, 6589012019), (493, 5907390086), (554, 5256937387), (754, 3862524287), (986, 2953695043), (3601, 808759598), (4709, 618463222), (6409, 454414622), (7202, 404379799), (8033, 362547406), (9418, 309231611), (12818, 227207311), (16066, 181273703), (61217, 47574094), (104429, 27888262), (122434, 23787047), (136561, 21326318), (208858, 13944131), (273122, 10663159), (820243, 3550586), (1640486, 1775293)]