2642424587092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{26053}}^1\times {\mathrm{9601}}^1$

素因数の和:35816

約数の個数: 48

約数和(自身を含む): 4903341956800

約数和(自身を除く): 2260917369708

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 9601, 10564, 19202, 26053, 38404, 52106, 104212, 182419, 364838, 495007, 729676, 990014, 1334539, 1980028, 2669078, 3621367, 5338156, 7242734, 14485468, 25356241, 50712482, 68805973, 101424964, 137611946, 250134853, 275223892, 500269706, 1000539412, 4752562207, 9505124414, 19010248828, 34768744567, 69537489134, 139074978268, 660606146773, 1321212293546, 2642424587092]

約数ペア:

[(1, 2642424587092), (2, 1321212293546), (4, 660606146773), (19, 139074978268), (38, 69537489134), (76, 34768744567), (139, 19010248828), (278, 9505124414), (556, 4752562207), (2641, 1000539412), (5282, 500269706), (9601, 275223892), (10564, 250134853), (19202, 137611946), (26053, 101424964), (38404, 68805973), (52106, 50712482), (104212, 25356241), (182419, 14485468), (364838, 7242734), (495007, 5338156), (729676, 3621367), (990014, 2669078), (1334539, 1980028)]