2908292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 5675040

約数和(自身を除く): 2766748

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2251, 4502, 9004, 38267, 42769, 76534, 85538, 153068, 171076, 727073, 1454146, 2908292]

約数ペア:

[(1, 2908292), (2, 1454146), (4, 727073), (17, 171076), (19, 153068), (34, 85538), (38, 76534), (68, 42769), (76, 38267), (323, 9004), (646, 4502), (1292, 2251)]