2349808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 4941648

約数和(自身を除く): 2591840

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 163, 212, 272, 326, 424, 652, 848, 901, 1304, 1802, 2608, 2771, 3604, 5542, 7208, 8639, 11084, 14416, 17278, 22168, 34556, 44336, 69112, 138224, 146863, 293726, 587452, 1174904, 2349808]

約数ペア:

[(1, 2349808), (2, 1174904), (4, 587452), (8, 293726), (16, 146863), (17, 138224), (34, 69112), (53, 44336), (68, 34556), (106, 22168), (136, 17278), (163, 14416), (212, 11084), (272, 8639), (326, 7208), (424, 5542), (652, 3604), (848, 2771), (901, 2608), (1304, 1802)]