2695758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 3836082

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 107, 114, 214, 221, 247, 321, 323, 442, 494, 642, 646, 663, 741, 969, 1326, 1391, 1482, 1819, 1938, 2033, 2782, 3638, 4066, 4173, 4199, 5457, 6099, 8346, 8398, 10914, 12198, 12597, 23647, 25194, 26429, 34561, 47294, 52858, 69122, 70941, 79287, 103683, 141882, 158574, 207366, 449293, 898586, 1347879, 2695758]

約数ペア:

[(1, 2695758), (2, 1347879), (3, 898586), (6, 449293), (13, 207366), (17, 158574), (19, 141882), (26, 103683), (34, 79287), (38, 70941), (39, 69122), (51, 52858), (57, 47294), (78, 34561), (102, 26429), (107, 25194), (114, 23647), (214, 12597), (221, 12198), (247, 10914), (321, 8398), (323, 8346), (442, 6099), (494, 5457), (642, 4199), (646, 4173), (663, 4066), (741, 3638), (969, 2782), (1326, 2033), (1391, 1938), (1482, 1819)]