2589709444

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{5303}}^1$

素因数の和:5584

約数の個数: 48

約数和(自身を含む): 5260889088

約数和(自身を除く): 2671179644

約数列:

[1, 2, 4, 7, 14, 28, 107, 163, 214, 326, 428, 652, 749, 1141, 1498, 2282, 2996, 4564, 5303, 10606, 17441, 21212, 34882, 37121, 69764, 74242, 122087, 148484, 244174, 488348, 567421, 864389, 1134842, 1728778, 2269684, 3457556, 3971947, 6050723, 7943894, 12101446, 15887788, 24202892, 92489623, 184979246, 369958492, 647427361, 1294854722, 2589709444]

約数ペア:

[(1, 2589709444), (2, 1294854722), (4, 647427361), (7, 369958492), (14, 184979246), (28, 92489623), (107, 24202892), (163, 15887788), (214, 12101446), (326, 7943894), (428, 6050723), (652, 3971947), (749, 3457556), (1141, 2269684), (1498, 1728778), (2282, 1134842), (2996, 864389), (4564, 567421), (5303, 488348), (10606, 244174), (17441, 148484), (21212, 122087), (34882, 74242), (37121, 69764)]