2689638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 6511104

約数和(自身を除く): 3821466

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3767, 7534, 11301, 22602, 26369, 52738, 64039, 79107, 128078, 158214, 192117, 384234, 448273, 896546, 1344819, 2689638]

約数ペア:

[(1, 2689638), (2, 1344819), (3, 896546), (6, 448273), (7, 384234), (14, 192117), (17, 158214), (21, 128078), (34, 79107), (42, 64039), (51, 52738), (102, 26369), (119, 22602), (238, 11301), (357, 7534), (714, 3767)]