2222682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 5889024

約数和(自身を除く): 3666342

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 283, 357, 374, 462, 561, 566, 714, 849, 1122, 1309, 1698, 1981, 2618, 3113, 3927, 3962, 4811, 5943, 6226, 7854, 9339, 9622, 11886, 14433, 18678, 21791, 28866, 33677, 43582, 52921, 65373, 67354, 101031, 105842, 130746, 158763, 202062, 317526, 370447, 740894, 1111341, 2222682]

約数ペア:

[(1, 2222682), (2, 1111341), (3, 740894), (6, 370447), (7, 317526), (11, 202062), (14, 158763), (17, 130746), (21, 105842), (22, 101031), (33, 67354), (34, 65373), (42, 52921), (51, 43582), (66, 33677), (77, 28866), (102, 21791), (119, 18678), (154, 14433), (187, 11886), (231, 9622), (238, 9339), (283, 7854), (357, 6226), (374, 5943), (462, 4811), (561, 3962), (566, 3927), (714, 3113), (849, 2618), (1122, 1981), (1309, 1698)]