30965228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65053}}^1$

素因数の和:65081

約数の個数: 24

約数和(自身を含む): 65574432

約数和(自身を除く): 34609204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 65053, 130106, 260212, 455371, 910742, 1105901, 1821484, 2211802, 4423604, 7741307, 15482614, 30965228]

約数ペア:

[(1, 30965228), (2, 15482614), (4, 7741307), (7, 4423604), (14, 2211802), (17, 1821484), (28, 1105901), (34, 910742), (68, 455371), (119, 260212), (238, 130106), (476, 65053)]