2695005306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{497417}}^1$

素因数の和:497475

約数の個数: 48

約数和(自身を含む): 6828554304

約数和(自身を除く): 4133548998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 497417, 994834, 1492251, 2984502, 3481919, 4476753, 6963838, 8953506, 10445757, 20891514, 21388931, 31337271, 42777862, 62674542, 64166793, 128333586, 149722517, 192500379, 299445034, 385000758, 449167551, 898335102, 1347502653, 2695005306]

約数ペア:

[(1, 2695005306), (2, 1347502653), (3, 898335102), (6, 449167551), (7, 385000758), (9, 299445034), (14, 192500379), (18, 149722517), (21, 128333586), (42, 64166793), (43, 62674542), (63, 42777862), (86, 31337271), (126, 21388931), (129, 20891514), (258, 10445757), (301, 8953506), (387, 6963838), (602, 4476753), (774, 3481919), (903, 2984502), (1806, 1492251), (2709, 994834), (5418, 497417)]