2980422

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 6703200

約数和(自身を除く): 3722778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 569, 582, 873, 1138, 1707, 1746, 2619, 3414, 5121, 5238, 10242, 15363, 30726, 55193, 110386, 165579, 331158, 496737, 993474, 1490211, 2980422]

約数ペア:

[(1, 2980422), (2, 1490211), (3, 993474), (6, 496737), (9, 331158), (18, 165579), (27, 110386), (54, 55193), (97, 30726), (194, 15363), (291, 10242), (569, 5238), (582, 5121), (873, 3414), (1138, 2619), (1707, 1746)]