2753334935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 3870451200

約数和(自身を除く): 1117116265

約数列:

[1, 5, 13, 19, 43, 65, 95, 139, 215, 247, 373, 559, 695, 817, 1235, 1807, 1865, 2641, 2795, 4085, 4849, 5977, 7087, 9035, 10621, 13205, 16039, 24245, 29885, 34333, 35435, 51847, 53105, 77701, 80195, 92131, 113563, 171665, 208507, 259235, 304741, 388505, 460655, 567815, 674011, 985093, 1042535, 1476319, 1523705, 2229421, 3370055, 3961633, 4925465, 7381595, 11147105, 12806209, 19808165, 28982473, 42358999, 64031045, 144912365, 211794995, 550666987, 2753334935]

約数ペア:

[(1, 2753334935), (5, 550666987), (13, 211794995), (19, 144912365), (43, 64031045), (65, 42358999), (95, 28982473), (139, 19808165), (215, 12806209), (247, 11147105), (373, 7381595), (559, 4925465), (695, 3961633), (817, 3370055), (1235, 2229421), (1807, 1523705), (1865, 1476319), (2641, 1042535), (2795, 985093), (4085, 674011), (4849, 567815), (5977, 460655), (7087, 388505), (9035, 304741), (10621, 259235), (13205, 208507), (16039, 171665), (24245, 113563), (29885, 92131), (34333, 80195), (35435, 77701), (51847, 53105)]