2966068

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 6216420

約数和(自身を除く): 3250352

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 409, 518, 818, 1036, 1636, 1813, 2863, 3626, 5726, 7252, 11452, 15133, 20041, 30266, 40082, 60532, 80164, 105931, 211862, 423724, 741517, 1483034, 2966068]

約数ペア:

[(1, 2966068), (2, 1483034), (4, 741517), (7, 423724), (14, 211862), (28, 105931), (37, 80164), (49, 60532), (74, 40082), (98, 30266), (148, 20041), (196, 15133), (259, 11452), (409, 7252), (518, 5726), (818, 3626), (1036, 2863), (1636, 1813)]