2019553614

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{39409}}^1$

素因数の和:39506

約数の個数: 64

約数和(自身を含む): 4899451200

約数和(自身を除く): 2879897586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3942, 5694, 8541, 17082, 25623, 39409, 51246, 78818, 118227, 236454, 354681, 512317, 709362, 1024634, 1064043, 1536951, 2128086, 2876857, 3073902, 4610853, 5753714, 8630571, 9221706, 13832559, 17261142, 25891713, 27665118, 37399141, 51783426, 74798282, 77675139, 112197423, 155350278, 224394846, 336592269, 673184538, 1009776807, 2019553614]

約数ペア:

[(1, 2019553614), (2, 1009776807), (3, 673184538), (6, 336592269), (9, 224394846), (13, 155350278), (18, 112197423), (26, 77675139), (27, 74798282), (39, 51783426), (54, 37399141), (73, 27665118), (78, 25891713), (117, 17261142), (146, 13832559), (219, 9221706), (234, 8630571), (351, 5753714), (438, 4610853), (657, 3073902), (702, 2876857), (949, 2128086), (1314, 1536951), (1898, 1064043), (1971, 1024634), (2847, 709362), (3942, 512317), (5694, 354681), (8541, 236454), (17082, 118227), (25623, 78818), (39409, 51246)]