2100077494

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{26249}}^1$

素因数の和:26727

約数の個数: 16

約数和(自身を含む): 3187800000

約数和(自身を除く): 1087722506

約数列:

[1, 2, 109, 218, 367, 734, 26249, 40003, 52498, 80006, 2861141, 5722282, 9633383, 19266766, 1050038747, 2100077494]

約数ペア:

[(1, 2100077494), (2, 1050038747), (109, 19266766), (218, 9633383), (367, 5722282), (734, 2861141), (26249, 80006), (40003, 52498)]