2023444918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 3547348992

約数和(自身を除く): 1523904074

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 197, 253, 383, 394, 506, 583, 766, 1166, 1219, 2167, 2438, 4213, 4334, 4531, 8426, 8809, 9062, 10441, 13409, 17618, 20299, 20882, 26818, 40598, 49841, 75451, 96899, 99682, 114851, 150902, 193798, 223289, 229702, 240143, 446578, 466877, 480286, 829961, 933754, 1659922, 1735373, 2641573, 3470746, 3998903, 5135647, 5283146, 7997806, 10271294, 19089103, 38178206, 43987933, 87975866, 91974769, 183949538, 1011722459, 2023444918]

約数ペア:

[(1, 2023444918), (2, 1011722459), (11, 183949538), (22, 91974769), (23, 87975866), (46, 43987933), (53, 38178206), (106, 19089103), (197, 10271294), (253, 7997806), (383, 5283146), (394, 5135647), (506, 3998903), (583, 3470746), (766, 2641573), (1166, 1735373), (1219, 1659922), (2167, 933754), (2438, 829961), (4213, 480286), (4334, 466877), (4531, 446578), (8426, 240143), (8809, 229702), (9062, 223289), (10441, 193798), (13409, 150902), (17618, 114851), (20299, 99682), (20882, 96899), (26818, 75451), (40598, 49841)]