2339913745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 3429216000

約数和(自身を除く): 1089302255

約数列:

[1, 5, 13, 17, 19, 59, 65, 85, 95, 221, 247, 295, 323, 767, 1003, 1105, 1121, 1235, 1615, 1889, 3835, 4199, 5015, 5605, 9445, 13039, 14573, 19057, 20995, 24557, 32113, 35891, 65195, 72865, 95285, 111451, 122785, 160565, 179455, 247741, 417469, 466583, 557255, 610147, 1238705, 1448863, 1894667, 2087345, 2117569, 2332915, 3050735, 7244315, 7931911, 9473335, 10587845, 24630671, 27528397, 35998673, 39659555, 123153355, 137641985, 179993365, 467982749, 2339913745]

約数ペア:

[(1, 2339913745), (5, 467982749), (13, 179993365), (17, 137641985), (19, 123153355), (59, 39659555), (65, 35998673), (85, 27528397), (95, 24630671), (221, 10587845), (247, 9473335), (295, 7931911), (323, 7244315), (767, 3050735), (1003, 2332915), (1105, 2117569), (1121, 2087345), (1235, 1894667), (1615, 1448863), (1889, 1238705), (3835, 610147), (4199, 557255), (5015, 466583), (5605, 417469), (9445, 247741), (13039, 179455), (14573, 160565), (19057, 122785), (20995, 111451), (24557, 95285), (32113, 72865), (35891, 65195)]