2057039710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{352837}}^1$

素因数の和:352908

約数の個数: 32

約数和(自身を含む): 4115502432

約数和(自身を除く): 2058462722

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 352837, 705674, 1764185, 3528370, 3881207, 7762414, 18700361, 19406035, 37400722, 38812070, 93501805, 187003610, 205703971, 411407942, 1028519855, 2057039710]

約数ペア:

[(1, 2057039710), (2, 1028519855), (5, 411407942), (10, 205703971), (11, 187003610), (22, 93501805), (53, 38812070), (55, 37400722), (106, 19406035), (110, 18700361), (265, 7762414), (530, 3881207), (583, 3528370), (1166, 1764185), (2915, 705674), (5830, 352837)]