2732009380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{9041}}^1$

素因数の和:9600

約数の個数: 48

約数和(自身を含む): 5947104240

約数和(自身を除く): 3215094860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 521, 580, 1042, 2084, 2605, 5210, 9041, 10420, 15109, 18082, 30218, 36164, 45205, 60436, 75545, 90410, 151090, 180820, 262189, 302180, 524378, 1048756, 1310945, 2621890, 4710361, 5243780, 9420722, 18841444, 23551805, 47103610, 94207220, 136600469, 273200938, 546401876, 683002345, 1366004690, 2732009380]

約数ペア:

[(1, 2732009380), (2, 1366004690), (4, 683002345), (5, 546401876), (10, 273200938), (20, 136600469), (29, 94207220), (58, 47103610), (116, 23551805), (145, 18841444), (290, 9420722), (521, 5243780), (580, 4710361), (1042, 2621890), (2084, 1310945), (2605, 1048756), (5210, 524378), (9041, 302180), (10420, 262189), (15109, 180820), (18082, 151090), (30218, 90410), (36164, 75545), (45205, 60436)]