2022026949

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 3258393600

約数和(自身を除く): 1236366651

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 307, 333, 347, 513, 703, 921, 999, 1041, 2109, 2763, 3123, 5833, 6327, 6593, 8289, 9369, 11359, 12839, 17499, 18981, 19779, 34077, 38517, 52497, 59337, 102231, 106529, 115551, 157491, 178011, 215821, 243941, 306693, 319587, 346653, 647463, 731823, 958761, 1942389, 2024051, 2195469, 2876283, 3941573, 5827167, 6072153, 6586407, 11824719, 18216459, 35474157, 54649377, 74889887, 106422471, 224669661, 674008983, 2022026949]

約数ペア:

[(1, 2022026949), (3, 674008983), (9, 224669661), (19, 106422471), (27, 74889887), (37, 54649377), (57, 35474157), (111, 18216459), (171, 11824719), (307, 6586407), (333, 6072153), (347, 5827167), (513, 3941573), (703, 2876283), (921, 2195469), (999, 2024051), (1041, 1942389), (2109, 958761), (2763, 731823), (3123, 647463), (5833, 346653), (6327, 319587), (6593, 306693), (8289, 243941), (9369, 215821), (11359, 178011), (12839, 157491), (17499, 115551), (18981, 106529), (19779, 102231), (34077, 59337), (38517, 52497)]