2619264

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 4724736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 359, 384, 456, 608, 718, 912, 1077, 1216, 1436, 1824, 2154, 2432, 2872, 3648, 4308, 5744, 6821, 7296, 8616, 11488, 13642, 17232, 20463, 22976, 27284, 34464, 40926, 45952, 54568, 68928, 81852, 109136, 137856, 163704, 218272, 327408, 436544, 654816, 873088, 1309632, 2619264]

約数ペア:

[(1, 2619264), (2, 1309632), (3, 873088), (4, 654816), (6, 436544), (8, 327408), (12, 218272), (16, 163704), (19, 137856), (24, 109136), (32, 81852), (38, 68928), (48, 54568), (57, 45952), (64, 40926), (76, 34464), (96, 27284), (114, 22976), (128, 20463), (152, 17232), (192, 13642), (228, 11488), (304, 8616), (359, 7296), (384, 6821), (456, 5744), (608, 4308), (718, 3648), (912, 2872), (1077, 2432), (1216, 2154), (1436, 1824)]