30967038

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{23567}}^1$

素因数の和:23648

約数の個数: 24

約数和(自身を含む): 68017248

約数和(自身を除く): 37050210

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 23567, 47134, 70701, 141402, 212103, 424206, 1720391, 3440782, 5161173, 10322346, 15483519, 30967038]

約数ペア:

[(1, 30967038), (2, 15483519), (3, 10322346), (6, 5161173), (9, 3440782), (18, 1720391), (73, 424206), (146, 212103), (219, 141402), (438, 70701), (657, 47134), (1314, 23567)]