2912151770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{32969}}^1$

素因数の和:33071

約数の個数: 48

約数和(自身を含む): 5840833320

約数和(自身を除く): 2928681550

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 1210, 1606, 4015, 8030, 8833, 17666, 32969, 44165, 65938, 88330, 164845, 329690, 362659, 725318, 1813295, 2406737, 3626590, 3989249, 4813474, 7978498, 12033685, 19946245, 24067370, 26474107, 39892490, 52948214, 132370535, 264741070, 291215177, 582430354, 1456075885, 2912151770]

約数ペア:

[(1, 2912151770), (2, 1456075885), (5, 582430354), (10, 291215177), (11, 264741070), (22, 132370535), (55, 52948214), (73, 39892490), (110, 26474107), (121, 24067370), (146, 19946245), (242, 12033685), (365, 7978498), (605, 4813474), (730, 3989249), (803, 3626590), (1210, 2406737), (1606, 1813295), (4015, 725318), (8030, 362659), (8833, 329690), (17666, 164845), (32969, 88330), (44165, 65938)]