2628054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 6696144

約数和(自身を除く): 4068090

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1021, 1287, 2042, 2574, 3063, 6126, 9189, 11231, 13273, 18378, 22462, 26546, 33693, 39819, 67386, 79638, 101079, 119457, 146003, 202158, 238914, 292006, 438009, 876018, 1314027, 2628054]

約数ペア:

[(1, 2628054), (2, 1314027), (3, 876018), (6, 438009), (9, 292006), (11, 238914), (13, 202158), (18, 146003), (22, 119457), (26, 101079), (33, 79638), (39, 67386), (66, 39819), (78, 33693), (99, 26546), (117, 22462), (143, 18378), (198, 13273), (234, 11231), (286, 9189), (429, 6126), (858, 3063), (1021, 2574), (1287, 2042)]