2015012317226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1\times {\mathrm{7321}}^1$

素因数の和:8367

約数の個数: 64

約数和(自身を含む): 3254834016000

約数和(自身を除く): 1239821698774

約数列:

[1, 2, 19, 38, 89, 97, 178, 194, 839, 1678, 1691, 1843, 3382, 3686, 7321, 8633, 14642, 15941, 17266, 31882, 74671, 81383, 139099, 149342, 162766, 164027, 278198, 328054, 651569, 710137, 1303138, 1418749, 1420274, 1546277, 2837498, 3092554, 6142319, 7243087, 12284638, 12379811, 13492603, 14486174, 24759622, 26985206, 63202193, 116704061, 126404386, 137618653, 233408122, 275237306, 546666391, 595804943, 1093332782, 1191609886, 1200841667, 2401683334, 10386661429, 11320293917, 20773322858, 22640587834, 53026639927, 106053279854, 1007506158613, 2015012317226]

約数ペア:

[(1, 2015012317226), (2, 1007506158613), (19, 106053279854), (38, 53026639927), (89, 22640587834), (97, 20773322858), (178, 11320293917), (194, 10386661429), (839, 2401683334), (1678, 1200841667), (1691, 1191609886), (1843, 1093332782), (3382, 595804943), (3686, 546666391), (7321, 275237306), (8633, 233408122), (14642, 137618653), (15941, 126404386), (17266, 116704061), (31882, 63202193), (74671, 26985206), (81383, 24759622), (139099, 14486174), (149342, 13492603), (162766, 12379811), (164027, 12284638), (278198, 7243087), (328054, 6142319), (651569, 3092554), (710137, 2837498), (1303138, 1546277), (1418749, 1420274)]