2968328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 6156000

約数和(自身を除く): 3187672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 379, 712, 758, 979, 1516, 1958, 3032, 3916, 4169, 7832, 8338, 16676, 33352, 33731, 67462, 134924, 269848, 371041, 742082, 1484164, 2968328]

約数ペア:

[(1, 2968328), (2, 1484164), (4, 742082), (8, 371041), (11, 269848), (22, 134924), (44, 67462), (88, 33731), (89, 33352), (178, 16676), (356, 8338), (379, 7832), (712, 4169), (758, 3916), (979, 3032), (1516, 1958)]