2452648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2679512

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 593, 1034, 1186, 2068, 2372, 4136, 4744, 6523, 13046, 26092, 27871, 52184, 55742, 111484, 222968, 306581, 613162, 1226324, 2452648]

約数ペア:

[(1, 2452648), (2, 1226324), (4, 613162), (8, 306581), (11, 222968), (22, 111484), (44, 55742), (47, 52184), (88, 27871), (94, 26092), (188, 13046), (376, 6523), (517, 4744), (593, 4136), (1034, 2372), (1186, 2068)]