2016751341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 3114049536

約数和(自身を除く): 1097298195

約数列:

[1, 3, 11, 33, 37, 47, 111, 113, 141, 311, 339, 407, 517, 933, 1221, 1243, 1551, 1739, 3421, 3729, 4181, 5217, 5311, 10263, 11507, 12543, 14617, 15933, 19129, 34521, 35143, 43851, 45991, 57387, 58421, 105429, 126577, 137973, 160787, 175263, 196507, 379731, 386573, 482361, 540829, 589521, 1159719, 1300291, 1622487, 1651721, 2161577, 3900873, 4955163, 5949119, 6484731, 14303201, 17847357, 18168931, 42909603, 54506793, 61113677, 183341031, 672250447, 2016751341]

約数ペア:

[(1, 2016751341), (3, 672250447), (11, 183341031), (33, 61113677), (37, 54506793), (47, 42909603), (111, 18168931), (113, 17847357), (141, 14303201), (311, 6484731), (339, 5949119), (407, 4955163), (517, 3900873), (933, 2161577), (1221, 1651721), (1243, 1622487), (1551, 1300291), (1739, 1159719), (3421, 589521), (3729, 540829), (4181, 482361), (5217, 386573), (5311, 379731), (10263, 196507), (11507, 175263), (12543, 160787), (14617, 137973), (15933, 126577), (19129, 105429), (34521, 58421), (35143, 57387), (43851, 45991)]