2567892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 6370560

約数和(自身を除く): 3802668

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 157, 174, 188, 282, 314, 348, 471, 564, 628, 942, 1363, 1884, 2726, 4089, 4553, 5452, 7379, 8178, 9106, 13659, 14758, 16356, 18212, 22137, 27318, 29516, 44274, 54636, 88548, 213991, 427982, 641973, 855964, 1283946, 2567892]

約数ペア:

[(1, 2567892), (2, 1283946), (3, 855964), (4, 641973), (6, 427982), (12, 213991), (29, 88548), (47, 54636), (58, 44274), (87, 29516), (94, 27318), (116, 22137), (141, 18212), (157, 16356), (174, 14758), (188, 13659), (282, 9106), (314, 8178), (348, 7379), (471, 5452), (564, 4553), (628, 4089), (942, 2726), (1363, 1884)]