2015253008

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1032

約数の個数: 60

約数和(自身を含む): 4098479868

約数和(自身を除く): 2083226860

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 457, 521, 529, 914, 1042, 1058, 1828, 2084, 2116, 3656, 4168, 4232, 7312, 8336, 8464, 10511, 11983, 21022, 23966, 42044, 47932, 84088, 95864, 168176, 191728, 238097, 241753, 275609, 476194, 483506, 551218, 952388, 967012, 1102436, 1904776, 1934024, 2204872, 3809552, 3868048, 4409744, 5476231, 10952462, 21904924, 43809848, 87619696, 125953313, 251906626, 503813252, 1007626504, 2015253008]

約数ペア:

[(1, 2015253008), (2, 1007626504), (4, 503813252), (8, 251906626), (16, 125953313), (23, 87619696), (46, 43809848), (92, 21904924), (184, 10952462), (368, 5476231), (457, 4409744), (521, 3868048), (529, 3809552), (914, 2204872), (1042, 1934024), (1058, 1904776), (1828, 1102436), (2084, 967012), (2116, 952388), (3656, 551218), (4168, 483506), (4232, 476194), (7312, 275609), (8336, 241753), (8464, 238097), (10511, 191728), (11983, 168176), (21022, 95864), (23966, 84088), (42044, 47932)]