2425834465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{2777}}^1$

素因数の和:3081

約数の個数: 32

約数和(自身を含む): 3168253440

約数和(自身を除く): 742418975

約数列:

[1, 5, 17, 43, 85, 215, 239, 731, 1195, 2777, 3655, 4063, 10277, 13885, 20315, 47209, 51385, 119411, 174709, 236045, 597055, 663703, 873545, 2029987, 3318515, 10149935, 11282951, 28539229, 56414755, 142696145, 485166893, 2425834465]

約数ペア:

[(1, 2425834465), (5, 485166893), (17, 142696145), (43, 56414755), (85, 28539229), (215, 11282951), (239, 10149935), (731, 3318515), (1195, 2029987), (2777, 873545), (3655, 663703), (4063, 597055), (10277, 236045), (13885, 174709), (20315, 119411), (47209, 51385)]