2627720238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{133157}}^1$

素因数の和:133209

約数の個数: 64

約数和(自身を含む): 6442716672

約数和(自身を除く): 3814996434

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6578, 9867, 19734, 133157, 266314, 399471, 798942, 1464727, 1731041, 2929454, 3062611, 3462082, 4394181, 5193123, 6125222, 8788362, 9187833, 10386246, 18375666, 19041451, 33688721, 38082902, 39813943, 57124353, 67377442, 79627886, 101066163, 114248706, 119441829, 202132326, 238883658, 437953373, 875906746, 1313860119, 2627720238]

約数ペア:

[(1, 2627720238), (2, 1313860119), (3, 875906746), (6, 437953373), (11, 238883658), (13, 202132326), (22, 119441829), (23, 114248706), (26, 101066163), (33, 79627886), (39, 67377442), (46, 57124353), (66, 39813943), (69, 38082902), (78, 33688721), (138, 19041451), (143, 18375666), (253, 10386246), (286, 9187833), (299, 8788362), (429, 6125222), (506, 5193123), (598, 4394181), (759, 3462082), (858, 3062611), (897, 2929454), (1518, 1731041), (1794, 1464727), (3289, 798942), (6578, 399471), (9867, 266314), (19734, 133157)]