2971776

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 8078400

約数和(自身を除く): 5106624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 109, 128, 142, 192, 213, 218, 284, 327, 384, 426, 436, 568, 654, 852, 872, 1136, 1308, 1704, 1744, 2272, 2616, 3408, 3488, 4544, 5232, 6816, 6976, 7739, 9088, 10464, 13632, 13952, 15478, 20928, 23217, 27264, 30956, 41856, 46434, 61912, 92868, 123824, 185736, 247648, 371472, 495296, 742944, 990592, 1485888, 2971776]

約数ペア:

[(1, 2971776), (2, 1485888), (3, 990592), (4, 742944), (6, 495296), (8, 371472), (12, 247648), (16, 185736), (24, 123824), (32, 92868), (48, 61912), (64, 46434), (71, 41856), (96, 30956), (109, 27264), (128, 23217), (142, 20928), (192, 15478), (213, 13952), (218, 13632), (284, 10464), (327, 9088), (384, 7739), (426, 6976), (436, 6816), (568, 5232), (654, 4544), (852, 3488), (872, 3408), (1136, 2616), (1308, 2272), (1704, 1744)]