30042078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23957}}^1$

素因数の和:23992

約数の個数: 32

約数和(自身を含む): 68999040

約数和(自身を除く): 38956962

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 23957, 47914, 71871, 143742, 263527, 455183, 527054, 790581, 910366, 1365549, 1581162, 2731098, 5007013, 10014026, 15021039, 30042078]

約数ペア:

[(1, 30042078), (2, 15021039), (3, 10014026), (6, 5007013), (11, 2731098), (19, 1581162), (22, 1365549), (33, 910366), (38, 790581), (57, 527054), (66, 455183), (114, 263527), (209, 143742), (418, 71871), (627, 47914), (1254, 23957)]