2930088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 8501760

約数和(自身を除く): 5571672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 163, 168, 214, 321, 326, 428, 489, 642, 652, 749, 856, 978, 1141, 1284, 1304, 1498, 1956, 2247, 2282, 2568, 2996, 3423, 3912, 4494, 4564, 5992, 6846, 8988, 9128, 13692, 17441, 17976, 27384, 34882, 52323, 69764, 104646, 122087, 139528, 209292, 244174, 366261, 418584, 488348, 732522, 976696, 1465044, 2930088]

約数ペア:

[(1, 2930088), (2, 1465044), (3, 976696), (4, 732522), (6, 488348), (7, 418584), (8, 366261), (12, 244174), (14, 209292), (21, 139528), (24, 122087), (28, 104646), (42, 69764), (56, 52323), (84, 34882), (107, 27384), (163, 17976), (168, 17441), (214, 13692), (321, 9128), (326, 8988), (428, 6846), (489, 5992), (642, 4564), (652, 4494), (749, 3912), (856, 3423), (978, 2996), (1141, 2568), (1284, 2282), (1304, 2247), (1498, 1956)]