2078312014112

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{4862413}}^1$

素因数の和:4862498

約数の個数: 72

約数和(自身を含む): 4435075883196

約数和(自身を除く): 2356763869084

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 361, 592, 608, 703, 722, 1184, 1406, 1444, 2812, 2888, 5624, 5776, 11248, 11552, 13357, 22496, 26714, 53428, 106856, 213712, 427424, 4862413, 9724826, 19449652, 38899304, 77798608, 92385847, 155597216, 179909281, 184771694, 359818562, 369543388, 719637124, 739086776, 1439274248, 1478173552, 1755331093, 2878548496, 2956347104, 3418276339, 3510662186, 5757096992, 6836552678, 7021324372, 13673105356, 14042648744, 27346210712, 28085297488, 54692421424, 56170594976, 64947250441, 109384842848, 129894500882, 259789001764, 519578003528, 1039156007056, 2078312014112]

約数ペア:

[(1, 2078312014112), (2, 1039156007056), (4, 519578003528), (8, 259789001764), (16, 129894500882), (19, 109384842848), (32, 64947250441), (37, 56170594976), (38, 54692421424), (74, 28085297488), (76, 27346210712), (148, 14042648744), (152, 13673105356), (296, 7021324372), (304, 6836552678), (361, 5757096992), (592, 3510662186), (608, 3418276339), (703, 2956347104), (722, 2878548496), (1184, 1755331093), (1406, 1478173552), (1444, 1439274248), (2812, 739086776), (2888, 719637124), (5624, 369543388), (5776, 359818562), (11248, 184771694), (11552, 179909281), (13357, 155597216), (22496, 92385847), (26714, 77798608), (53428, 38899304), (106856, 19449652), (213712, 9724826), (427424, 4862413)]