2023921264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 4224024288

約数和(自身を除く): 2200103024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 197, 214, 272, 353, 394, 428, 706, 788, 856, 1412, 1576, 1712, 1819, 2824, 3152, 3349, 3638, 5648, 6001, 6698, 7276, 12002, 13396, 14552, 21079, 24004, 26792, 29104, 37771, 42158, 48008, 53584, 69541, 75542, 84316, 96016, 139082, 151084, 168632, 278164, 302168, 337264, 358343, 556328, 604336, 642107, 716686, 1112656, 1182197, 1284214, 1433372, 2364394, 2568428, 2866744, 4728788, 5136856, 5733488, 7440887, 9457576, 10273712, 14881774, 18915152, 29763548, 59527096, 119054192, 126495079, 252990158, 505980316, 1011960632, 2023921264]

約数ペア:

[(1, 2023921264), (2, 1011960632), (4, 505980316), (8, 252990158), (16, 126495079), (17, 119054192), (34, 59527096), (68, 29763548), (107, 18915152), (136, 14881774), (197, 10273712), (214, 9457576), (272, 7440887), (353, 5733488), (394, 5136856), (428, 4728788), (706, 2866744), (788, 2568428), (856, 2364394), (1412, 1433372), (1576, 1284214), (1712, 1182197), (1819, 1112656), (2824, 716686), (3152, 642107), (3349, 604336), (3638, 556328), (5648, 358343), (6001, 337264), (6698, 302168), (7276, 278164), (12002, 168632), (13396, 151084), (14552, 139082), (21079, 96016), (24004, 84316), (26792, 75542), (29104, 69541), (37771, 53584), (42158, 48008)]