2010208488

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2306

約数の個数: 64

約数和(自身を含む): 5075991360

約数和(自身を除く): 3065782872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 227, 394, 454, 591, 681, 788, 908, 1182, 1362, 1576, 1816, 1873, 2364, 2724, 3746, 4728, 5448, 5619, 7492, 11238, 14984, 22476, 44719, 44952, 89438, 134157, 178876, 268314, 357752, 368981, 425171, 536628, 737962, 850342, 1073256, 1106943, 1275513, 1475924, 1700684, 2213886, 2551026, 2951848, 3401368, 4427772, 5102052, 8855544, 10204104, 83758687, 167517374, 251276061, 335034748, 502552122, 670069496, 1005104244, 2010208488]

約数ペア:

[(1, 2010208488), (2, 1005104244), (3, 670069496), (4, 502552122), (6, 335034748), (8, 251276061), (12, 167517374), (24, 83758687), (197, 10204104), (227, 8855544), (394, 5102052), (454, 4427772), (591, 3401368), (681, 2951848), (788, 2551026), (908, 2213886), (1182, 1700684), (1362, 1475924), (1576, 1275513), (1816, 1106943), (1873, 1073256), (2364, 850342), (2724, 737962), (3746, 536628), (4728, 425171), (5448, 368981), (5619, 357752), (7492, 268314), (11238, 178876), (14984, 134157), (22476, 89438), (44719, 44952)]