2553744754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8923}}^1\times {\mathrm{13009}}^1$

素因数の和:21945

約数の個数: 16

約数和(自身を含む): 4179644640

約数和(自身を除く): 1625899886

約数列:

[1, 2, 11, 22, 8923, 13009, 17846, 26018, 98153, 143099, 196306, 286198, 116079307, 232158614, 1276872377, 2553744754]

約数ペア:

[(1, 2553744754), (2, 1276872377), (11, 232158614), (22, 116079307), (8923, 286198), (13009, 196306), (17846, 143099), (26018, 98153)]