2741568

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 7376160

約数和(自身を除く): 4634592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 131, 192, 218, 262, 327, 393, 436, 524, 654, 786, 872, 1048, 1308, 1572, 1744, 2096, 2616, 3144, 3488, 4192, 5232, 6288, 6976, 8384, 10464, 12576, 14279, 20928, 25152, 28558, 42837, 57116, 85674, 114232, 171348, 228464, 342696, 456928, 685392, 913856, 1370784, 2741568]

約数ペア:

[(1, 2741568), (2, 1370784), (3, 913856), (4, 685392), (6, 456928), (8, 342696), (12, 228464), (16, 171348), (24, 114232), (32, 85674), (48, 57116), (64, 42837), (96, 28558), (109, 25152), (131, 20928), (192, 14279), (218, 12576), (262, 10464), (327, 8384), (393, 6976), (436, 6288), (524, 5232), (654, 4192), (786, 3488), (872, 3144), (1048, 2616), (1308, 2096), (1572, 1744)]