2765224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 6562080

約数和(自身を除く): 3796856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1474, 1876, 2948, 3752, 4489, 5159, 5896, 8978, 10318, 17956, 20636, 31423, 35912, 41272, 49379, 62846, 98758, 125692, 197516, 251384, 345653, 395032, 691306, 1382612, 2765224]

約数ペア:

[(1, 2765224), (2, 1382612), (4, 691306), (7, 395032), (8, 345653), (11, 251384), (14, 197516), (22, 125692), (28, 98758), (44, 62846), (56, 49379), (67, 41272), (77, 35912), (88, 31423), (134, 20636), (154, 17956), (268, 10318), (308, 8978), (469, 5896), (536, 5159), (616, 4489), (737, 3752), (938, 2948), (1474, 1876)]