2630778832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{879271}}^1$

素因数の和:879307

約数の個数: 40

約数和(自身を含む): 5887605312

約数和(自身を除く): 3256826480

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 879271, 1758542, 3517084, 7034168, 9671981, 14068336, 14947607, 19343962, 29895214, 38687924, 59790428, 77375848, 119580856, 154751696, 164423677, 239161712, 328847354, 657694708, 1315389416, 2630778832]

約数ペア:

[(1, 2630778832), (2, 1315389416), (4, 657694708), (8, 328847354), (11, 239161712), (16, 164423677), (17, 154751696), (22, 119580856), (34, 77375848), (44, 59790428), (68, 38687924), (88, 29895214), (136, 19343962), (176, 14947607), (187, 14068336), (272, 9671981), (374, 7034168), (748, 3517084), (1496, 1758542), (2992, 879271)]