2281648

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2484

約数の個数: 20

約数和(自身を含む): 4497480

約数和(自身を除く): 2215832

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2417, 4834, 9668, 19336, 38672, 142603, 285206, 570412, 1140824, 2281648]

約数ペア:

[(1, 2281648), (2, 1140824), (4, 570412), (8, 285206), (16, 142603), (59, 38672), (118, 19336), (236, 9668), (472, 4834), (944, 2417)]