2550522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 5785920

約数和(自身を除く): 3235398

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1721, 3442, 5163, 10326, 22373, 32699, 44746, 65398, 67119, 98097, 134238, 196194, 425087, 850174, 1275261, 2550522]

約数ペア:

[(1, 2550522), (2, 1275261), (3, 850174), (6, 425087), (13, 196194), (19, 134238), (26, 98097), (38, 67119), (39, 65398), (57, 44746), (78, 32699), (114, 22373), (247, 10326), (494, 5163), (741, 3442), (1482, 1721)]