2739474

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 6162240

約数和(自身を除く): 3422766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 523, 582, 873, 1046, 1569, 1746, 2619, 3138, 4707, 5238, 9414, 14121, 28242, 50731, 101462, 152193, 304386, 456579, 913158, 1369737, 2739474]

約数ペア:

[(1, 2739474), (2, 1369737), (3, 913158), (6, 456579), (9, 304386), (18, 152193), (27, 101462), (54, 50731), (97, 28242), (194, 14121), (291, 9414), (523, 5238), (582, 4707), (873, 3138), (1046, 2619), (1569, 1746)]