2008431392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{248077}}^1$

素因数の和:248121

約数の個数: 48

約数和(自身を含む): 4501127232

約数和(自身を除く): 2492695840

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 248077, 496154, 992308, 1984616, 2728847, 3969232, 5457694, 5705771, 7938464, 10915388, 11411542, 21830776, 22823084, 43661552, 45646168, 62763481, 87323104, 91292336, 125526962, 182584672, 251053924, 502107848, 1004215696, 2008431392]

約数ペア:

[(1, 2008431392), (2, 1004215696), (4, 502107848), (8, 251053924), (11, 182584672), (16, 125526962), (22, 91292336), (23, 87323104), (32, 62763481), (44, 45646168), (46, 43661552), (88, 22823084), (92, 21830776), (176, 11411542), (184, 10915388), (253, 7938464), (352, 5705771), (368, 5457694), (506, 3969232), (736, 2728847), (1012, 1984616), (2024, 992308), (4048, 496154), (8096, 248077)]