2791602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 6896448

約数和(自身を除く): 4104846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 613, 759, 1226, 1518, 1839, 2277, 3678, 4554, 5517, 6743, 11034, 13486, 14099, 20229, 28198, 40458, 42297, 60687, 84594, 121374, 126891, 155089, 253782, 310178, 465267, 930534, 1395801, 2791602]

約数ペア:

[(1, 2791602), (2, 1395801), (3, 930534), (6, 465267), (9, 310178), (11, 253782), (18, 155089), (22, 126891), (23, 121374), (33, 84594), (46, 60687), (66, 42297), (69, 40458), (99, 28198), (138, 20229), (198, 14099), (207, 13486), (253, 11034), (414, 6743), (506, 5517), (613, 4554), (759, 3678), (1226, 2277), (1518, 1839)]