2015537656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{90529}}^1$

素因数の和:90580

約数の個数: 48

約数和(自身を含む): 4334576400

約数和(自身を除く): 2319038744

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 11132, 22264, 90529, 181058, 362116, 724232, 995819, 1991638, 2082167, 3983276, 4164334, 7966552, 8328668, 10954009, 16657336, 21908018, 22903837, 43816036, 45807674, 87632072, 91615348, 183230696, 251942207, 503884414, 1007768828, 2015537656]

約数ペア:

[(1, 2015537656), (2, 1007768828), (4, 503884414), (8, 251942207), (11, 183230696), (22, 91615348), (23, 87632072), (44, 45807674), (46, 43816036), (88, 22903837), (92, 21908018), (121, 16657336), (184, 10954009), (242, 8328668), (253, 7966552), (484, 4164334), (506, 3983276), (968, 2082167), (1012, 1991638), (2024, 995819), (2783, 724232), (5566, 362116), (11132, 181058), (22264, 90529)]