3119014940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{56239}}^1$

素因数の和:56354

約数の個数: 48

約数和(自身を含む): 6802790400

約数和(自身を除く): 3683775460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 118, 188, 235, 236, 295, 470, 590, 940, 1180, 2773, 5546, 11092, 13865, 27730, 55460, 56239, 112478, 224956, 281195, 562390, 1124780, 2643233, 3318101, 5286466, 6636202, 10572932, 13216165, 13272404, 16590505, 26432330, 33181010, 52864660, 66362020, 155950747, 311901494, 623802988, 779753735, 1559507470, 3119014940]

約数ペア:

[(1, 3119014940), (2, 1559507470), (4, 779753735), (5, 623802988), (10, 311901494), (20, 155950747), (47, 66362020), (59, 52864660), (94, 33181010), (118, 26432330), (188, 16590505), (235, 13272404), (236, 13216165), (295, 10572932), (470, 6636202), (590, 5286466), (940, 3318101), (1180, 2643233), (2773, 1124780), (5546, 562390), (11092, 281195), (13865, 224956), (27730, 112478), (55460, 56239)]