2016574945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{5531}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 3020737536

約数和(自身を除く): 1004162591

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 947, 4735, 5531, 6629, 10417, 27655, 33145, 38717, 52085, 60841, 72919, 193585, 304205, 364595, 425887, 2129435, 5237857, 26189285, 36664999, 57616427, 183324995, 288082135, 403314989, 2016574945]

約数ペア:

[(1, 2016574945), (5, 403314989), (7, 288082135), (11, 183324995), (35, 57616427), (55, 36664999), (77, 26189285), (385, 5237857), (947, 2129435), (4735, 425887), (5531, 364595), (6629, 304205), (10417, 193585), (27655, 72919), (33145, 60841), (38717, 52085)]