30967074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90547}}^1$

素因数の和:90574

約数の個数: 24

約数和(自身を含む): 70627440

約数和(自身を除く): 39660366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 90547, 181094, 271641, 543282, 814923, 1629846, 1720393, 3440786, 5161179, 10322358, 15483537, 30967074]

約数ペア:

[(1, 30967074), (2, 15483537), (3, 10322358), (6, 5161179), (9, 3440786), (18, 1720393), (19, 1629846), (38, 814923), (57, 543282), (114, 271641), (171, 181094), (342, 90547)]