2627416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 5461200

約数和(自身を除く): 2833784

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 409, 584, 803, 818, 1606, 1636, 3212, 3272, 4499, 6424, 8998, 17996, 29857, 35992, 59714, 119428, 238856, 328427, 656854, 1313708, 2627416]

約数ペア:

[(1, 2627416), (2, 1313708), (4, 656854), (8, 328427), (11, 238856), (22, 119428), (44, 59714), (73, 35992), (88, 29857), (146, 17996), (292, 8998), (409, 6424), (584, 4499), (803, 3272), (818, 3212), (1606, 1636)]