2006402628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{20533}}^1$

素因数の和:21036

約数の個数: 48

約数和(自身を含む): 4967585280

約数和(自身を除く): 2961182652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 479, 958, 1437, 1916, 2874, 5748, 8143, 16286, 20533, 24429, 32572, 41066, 48858, 61599, 82132, 97716, 123198, 246396, 349061, 698122, 1047183, 1396244, 2094366, 4188732, 9835307, 19670614, 29505921, 39341228, 59011842, 118023684, 167200219, 334400438, 501600657, 668800876, 1003201314, 2006402628]

約数ペア:

[(1, 2006402628), (2, 1003201314), (3, 668800876), (4, 501600657), (6, 334400438), (12, 167200219), (17, 118023684), (34, 59011842), (51, 39341228), (68, 29505921), (102, 19670614), (204, 9835307), (479, 4188732), (958, 2094366), (1437, 1396244), (1916, 1047183), (2874, 698122), (5748, 349061), (8143, 246396), (16286, 123198), (20533, 97716), (24429, 82132), (32572, 61599), (41066, 48858)]