30800946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12613}}^1$

素因数の和:12666

約数の個数: 32

約数和(自身を含む): 69023808

約数和(自身を除く): 38222862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12613, 25226, 37839, 75678, 138743, 277486, 416229, 466681, 832458, 933362, 1400043, 2800086, 5133491, 10266982, 15400473, 30800946]

約数ペア:

[(1, 30800946), (2, 15400473), (3, 10266982), (6, 5133491), (11, 2800086), (22, 1400043), (33, 933362), (37, 832458), (66, 466681), (74, 416229), (111, 277486), (222, 138743), (407, 75678), (814, 37839), (1221, 25226), (2442, 12613)]