20228045748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1255153}}^1$

素因数の和:1255256

約数の個数: 48

約数和(自身を含む): 50607809280

約数和(自身を除く): 30379763532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 16116, 1255153, 2510306, 3765459, 5020612, 7530918, 15061836, 21337601, 42675202, 64012803, 85350404, 99157087, 128025606, 198314174, 256051212, 297471261, 396628348, 594942522, 1189885044, 1685670479, 3371340958, 5057011437, 6742681916, 10114022874, 20228045748]

約数ペア:

[(1, 20228045748), (2, 10114022874), (3, 6742681916), (4, 5057011437), (6, 3371340958), (12, 1685670479), (17, 1189885044), (34, 594942522), (51, 396628348), (68, 297471261), (79, 256051212), (102, 198314174), (158, 128025606), (204, 99157087), (237, 85350404), (316, 64012803), (474, 42675202), (948, 21337601), (1343, 15061836), (2686, 7530918), (4029, 5020612), (5372, 3765459), (8058, 2510306), (16116, 1255153)]