1058543390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{7321}}^1$

素因数の和:8108

約数の個数: 32

約数和(自身を含む): 2008571040

約数和(自身を除く): 950027650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 761, 1522, 3805, 7321, 7610, 14459, 14642, 28918, 36605, 72295, 73210, 139099, 144590, 278198, 695495, 1390990, 5571281, 11142562, 27856405, 55712810, 105854339, 211708678, 529271695, 1058543390]

約数ペア:

[(1, 1058543390), (2, 529271695), (5, 211708678), (10, 105854339), (19, 55712810), (38, 27856405), (95, 11142562), (190, 5571281), (761, 1390990), (1522, 695495), (3805, 278198), (7321, 144590), (7610, 139099), (14459, 73210), (14642, 72295), (28918, 36605)]