307540982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2767}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 559623168

約数和(自身を除く): 252082186

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 467, 934, 2767, 3269, 5534, 6538, 7939, 15878, 19369, 38738, 47039, 55573, 94078, 111146, 329273, 658546, 1292189, 2584378, 9045323, 18090646, 21967213, 43934426, 153770491, 307540982]

約数ペア:

[(1, 307540982), (2, 153770491), (7, 43934426), (14, 21967213), (17, 18090646), (34, 9045323), (119, 2584378), (238, 1292189), (467, 658546), (934, 329273), (2767, 111146), (3269, 94078), (5534, 55573), (6538, 47039), (7939, 38738), (15878, 19369)]