30390074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 54492480

約数和(自身を除く): 24102406

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 1801, 3602, 8437, 16874, 19811, 23413, 39622, 46826, 106259, 212518, 257543, 515086, 1168849, 1381367, 2337698, 2762734, 15195037, 30390074]

約数ペア:

[(1, 30390074), (2, 15195037), (11, 2762734), (13, 2337698), (22, 1381367), (26, 1168849), (59, 515086), (118, 257543), (143, 212518), (286, 106259), (649, 46826), (767, 39622), (1298, 23413), (1534, 19811), (1801, 16874), (3602, 8437)]