2912538021118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2374291}}^1$

素因数の和:2374489

約数の個数: 48

約数和(自身を含む): 4967864111952

約数和(自身を除く): 2055326090834

約数列:

[1, 2, 11, 22, 37, 74, 121, 137, 242, 274, 407, 814, 1507, 3014, 4477, 5069, 8954, 10138, 16577, 33154, 55759, 111518, 613349, 1226698, 2374291, 4748582, 26117201, 52234402, 87848767, 175697534, 287289211, 325277867, 574578422, 650555734, 966336437, 1932672874, 3578056537, 7156113074, 10629700807, 12035281079, 21259401614, 24070562158, 39358621907, 78717243814, 132388091869, 264776183738, 1456269010559, 2912538021118]

約数ペア:

[(1, 2912538021118), (2, 1456269010559), (11, 264776183738), (22, 132388091869), (37, 78717243814), (74, 39358621907), (121, 24070562158), (137, 21259401614), (242, 12035281079), (274, 10629700807), (407, 7156113074), (814, 3578056537), (1507, 1932672874), (3014, 966336437), (4477, 650555734), (5069, 574578422), (8954, 325277867), (10138, 287289211), (16577, 175697534), (33154, 87848767), (55759, 52234402), (111518, 26117201), (613349, 4748582), (1226698, 2374291)]