3949302

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 9792000

約数和(自身を除く): 5842698

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 101, 114, 133, 147, 202, 266, 294, 303, 343, 399, 606, 686, 707, 798, 931, 1029, 1414, 1862, 1919, 2058, 2121, 2793, 3838, 4242, 4949, 5586, 5757, 6517, 9898, 11514, 13034, 13433, 14847, 19551, 26866, 29694, 34643, 39102, 40299, 69286, 80598, 94031, 103929, 188062, 207858, 282093, 564186, 658217, 1316434, 1974651, 3949302]

約数ペア:

[(1, 3949302), (2, 1974651), (3, 1316434), (6, 658217), (7, 564186), (14, 282093), (19, 207858), (21, 188062), (38, 103929), (42, 94031), (49, 80598), (57, 69286), (98, 40299), (101, 39102), (114, 34643), (133, 29694), (147, 26866), (202, 19551), (266, 14847), (294, 13433), (303, 13034), (343, 11514), (399, 9898), (606, 6517), (686, 5757), (707, 5586), (798, 4949), (931, 4242), (1029, 3838), (1414, 2793), (1862, 2121), (1919, 2058)]