2086764484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151171}}^1$

素因数の和:151228

約数の個数: 48

約数和(自身を含む): 4571441280

約数和(自身を除く): 2484676796

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 151171, 302342, 604684, 1058197, 2116394, 2569907, 4232788, 4383959, 5139814, 8767918, 10279628, 17535836, 17989349, 30687713, 35978698, 61375426, 71957396, 74527303, 122750852, 149054606, 298109212, 521691121, 1043382242, 2086764484]

約数ペア:

[(1, 2086764484), (2, 1043382242), (4, 521691121), (7, 298109212), (14, 149054606), (17, 122750852), (28, 74527303), (29, 71957396), (34, 61375426), (58, 35978698), (68, 30687713), (116, 17989349), (119, 17535836), (203, 10279628), (238, 8767918), (406, 5139814), (476, 4383959), (493, 4232788), (812, 2569907), (986, 2116394), (1972, 1058197), (3451, 604684), (6902, 302342), (13804, 151171)]