2551134292

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{2939}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 5284944000

約数和(自身を除く): 2733809708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1069, 2138, 2939, 4276, 5878, 7483, 11756, 14966, 20573, 29932, 31001, 41146, 62002, 82292, 85231, 124004, 170462, 217007, 340924, 434014, 596617, 868028, 1193234, 2386468, 3141791, 6283582, 12567164, 21992537, 43985074, 87970148, 91111939, 182223878, 364447756, 637783573, 1275567146, 2551134292]

約数ペア:

[(1, 2551134292), (2, 1275567146), (4, 637783573), (7, 364447756), (14, 182223878), (28, 91111939), (29, 87970148), (58, 43985074), (116, 21992537), (203, 12567164), (406, 6283582), (812, 3141791), (1069, 2386468), (2138, 1193234), (2939, 868028), (4276, 596617), (5878, 434014), (7483, 340924), (11756, 217007), (14966, 170462), (20573, 124004), (29932, 85231), (31001, 82292), (41146, 62002)]