4074331310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3063407}}^1$

素因数の和:3063440

約数の個数: 32

約数和(自身を含む): 8822615040

約数和(自身を除く): 4748283730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3063407, 6126814, 15317035, 21443849, 30634070, 42887698, 58204733, 107219245, 116409466, 214438490, 291023665, 407433131, 582047330, 814866262, 2037165655, 4074331310]

約数ペア:

[(1, 4074331310), (2, 2037165655), (5, 814866262), (7, 582047330), (10, 407433131), (14, 291023665), (19, 214438490), (35, 116409466), (38, 107219245), (70, 58204733), (95, 42887698), (133, 30634070), (190, 21443849), (266, 15317035), (665, 6126814), (1330, 3063407)]