489330724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1109}}^1\times {\mathrm{2347}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 875710080

約数和(自身を除く): 386379356

約数列:

[1, 2, 4, 47, 94, 188, 1109, 2218, 2347, 4436, 4694, 9388, 52123, 104246, 110309, 208492, 220618, 441236, 2602823, 5205646, 10411292, 122332681, 244665362, 489330724]

約数ペア:

[(1, 489330724), (2, 244665362), (4, 122332681), (47, 10411292), (94, 5205646), (188, 2602823), (1109, 441236), (2218, 220618), (2347, 208492), (4436, 110309), (4694, 104246), (9388, 52123)]