2256152824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{54037}}^1$

素因数の和:54367

約数の個数: 32

約数和(自身を含む): 4493800080

約数和(自身を除く): 2237647256

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 2456, 5219, 10438, 20876, 41752, 54037, 108074, 216148, 432296, 918629, 1837258, 3674516, 7349032, 16589359, 33178718, 66357436, 132714872, 282019103, 564038206, 1128076412, 2256152824]

約数ペア:

[(1, 2256152824), (2, 1128076412), (4, 564038206), (8, 282019103), (17, 132714872), (34, 66357436), (68, 33178718), (136, 16589359), (307, 7349032), (614, 3674516), (1228, 1837258), (2456, 918629), (5219, 432296), (10438, 216148), (20876, 108074), (41752, 54037)]