2562158758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{3889}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 4097570400

約数和(自身を除く): 1535411642

約数列:

[1, 2, 29, 37, 58, 74, 307, 614, 1073, 2146, 3889, 7778, 8903, 11359, 17806, 22718, 112781, 143893, 225562, 287786, 329411, 658822, 1193923, 2387846, 4172897, 8345794, 34623767, 44175151, 69247534, 88350302, 1281079379, 2562158758]

約数ペア:

[(1, 2562158758), (2, 1281079379), (29, 88350302), (37, 69247534), (58, 44175151), (74, 34623767), (307, 8345794), (614, 4172897), (1073, 2387846), (2146, 1193923), (3889, 658822), (7778, 329411), (8903, 287786), (11359, 225562), (17806, 143893), (22718, 112781)]