2110562498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{228961}}^1$

素因数の和:229393

約数の個数: 16

約数和(自身を含む): 3461905440

約数和(自身を除く): 1351342942

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 228961, 457922, 2518571, 5037142, 95934659, 191869318, 1055281249, 2110562498]

約数ペア:

[(1, 2110562498), (2, 1055281249), (11, 191869318), (22, 95934659), (419, 5037142), (838, 2518571), (4609, 457922), (9218, 228961)]