2040330922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{451201}}^1$

素因数の和:451246

約数の個数: 32

約数和(自身を含む): 3898385280

約数和(自身を除く): 1858054358

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 451201, 902402, 3158407, 6316814, 7670417, 8572819, 15340834, 17145638, 53692919, 60009733, 107385838, 120019466, 145737923, 291475846, 1020165461, 2040330922]

約数ペア:

[(1, 2040330922), (2, 1020165461), (7, 291475846), (14, 145737923), (17, 120019466), (19, 107385838), (34, 60009733), (38, 53692919), (119, 17145638), (133, 15340834), (238, 8572819), (266, 7670417), (323, 6316814), (646, 3158407), (2261, 902402), (4522, 451201)]