2555089968236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{1457749}}^1$

素因数の和:1458714

約数の個数: 48

約数和(自身を含む): 4950938832000

約数和(自身を除く): 2395848863764

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 911, 962, 1822, 1924, 3644, 11843, 23686, 33707, 47372, 67414, 134828, 438191, 876382, 1457749, 1752764, 2915498, 5830996, 18950737, 37901474, 53936713, 75802948, 107873426, 215746852, 701177269, 1328009339, 1402354538, 2656018678, 2804709076, 5312037356, 17264121407, 34528242814, 49136345543, 69056485628, 98272691086, 196545382172, 638772492059, 1277544984118, 2555089968236]

約数ペア:

[(1, 2555089968236), (2, 1277544984118), (4, 638772492059), (13, 196545382172), (26, 98272691086), (37, 69056485628), (52, 49136345543), (74, 34528242814), (148, 17264121407), (481, 5312037356), (911, 2804709076), (962, 2656018678), (1822, 1402354538), (1924, 1328009339), (3644, 701177269), (11843, 215746852), (23686, 107873426), (33707, 75802948), (47372, 53936713), (67414, 37901474), (134828, 18950737), (438191, 5830996), (876382, 2915498), (1457749, 1752764)]