30967146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{245771}}^1$

素因数の和:245786

約数の個数: 24

約数和(自身を含む): 76680864

約数和(自身を除く): 45713718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 245771, 491542, 737313, 1474626, 1720397, 2211939, 3440794, 4423878, 5161191, 10322382, 15483573, 30967146]

約数ペア:

[(1, 30967146), (2, 15483573), (3, 10322382), (6, 5161191), (7, 4423878), (9, 3440794), (14, 2211939), (18, 1720397), (21, 1474626), (42, 737313), (63, 491542), (126, 245771)]