2783208

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 7041600

約数和(自身を除く): 4258392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 1303, 2136, 2606, 3909, 5212, 7818, 10424, 15636, 31272, 115967, 231934, 347901, 463868, 695802, 927736, 1391604, 2783208]

約数ペア:

[(1, 2783208), (2, 1391604), (3, 927736), (4, 695802), (6, 463868), (8, 347901), (12, 231934), (24, 115967), (89, 31272), (178, 15636), (267, 10424), (356, 7818), (534, 5212), (712, 3909), (1068, 2606), (1303, 2136)]