2828268

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 36

約数和(自身を含む): 7200648

約数和(自身を除く): 4372380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 313, 502, 626, 753, 939, 1004, 1252, 1506, 1878, 2259, 2817, 3012, 3756, 4518, 5634, 9036, 11268, 78563, 157126, 235689, 314252, 471378, 707067, 942756, 1414134, 2828268]

約数ペア:

[(1, 2828268), (2, 1414134), (3, 942756), (4, 707067), (6, 471378), (9, 314252), (12, 235689), (18, 157126), (36, 78563), (251, 11268), (313, 9036), (502, 5634), (626, 4518), (753, 3756), (939, 3012), (1004, 2817), (1252, 2259), (1506, 1878)]