2206022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 4644864

約数和(自身を除く): 2438842

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 31, 34, 46, 62, 91, 119, 161, 182, 217, 221, 238, 299, 322, 391, 403, 434, 442, 527, 598, 713, 782, 806, 1054, 1426, 1547, 2093, 2737, 2821, 3094, 3689, 4186, 4991, 5083, 5474, 5642, 6851, 7378, 9269, 9982, 10166, 12121, 13702, 18538, 24242, 35581, 47957, 64883, 71162, 84847, 95914, 129766, 157573, 169694, 315146, 1103011, 2206022]

約数ペア:

[(1, 2206022), (2, 1103011), (7, 315146), (13, 169694), (14, 157573), (17, 129766), (23, 95914), (26, 84847), (31, 71162), (34, 64883), (46, 47957), (62, 35581), (91, 24242), (119, 18538), (161, 13702), (182, 12121), (217, 10166), (221, 9982), (238, 9269), (299, 7378), (322, 6851), (391, 5642), (403, 5474), (434, 5083), (442, 4991), (527, 4186), (598, 3689), (713, 3094), (782, 2821), (806, 2737), (1054, 2093), (1426, 1547)]