2051219464

素因数分解:

$2^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{58049}}^1$

素因数の和:58693

約数の個数: 32

約数和(自身を含む): 4402512000

約数和(自身を除く): 2351292536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 631, 1262, 2524, 4417, 5048, 8834, 17668, 35336, 58049, 116098, 232196, 406343, 464392, 812686, 1625372, 3250744, 36628919, 73257838, 146515676, 256402433, 293031352, 512804866, 1025609732, 2051219464]

約数ペア:

[(1, 2051219464), (2, 1025609732), (4, 512804866), (7, 293031352), (8, 256402433), (14, 146515676), (28, 73257838), (56, 36628919), (631, 3250744), (1262, 1625372), (2524, 812686), (4417, 464392), (5048, 406343), (8834, 232196), (17668, 116098), (35336, 58049)]