2022263705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{128113}}^1$

素因数の和:128177

約数の個数: 32

約数和(自身を含む): 3099333888

約数和(自身を除く): 1077070183

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 15785, 128113, 640565, 896791, 1409243, 4483955, 5252633, 7046215, 9864701, 26263165, 36768431, 49323505, 57778963, 183842155, 288894815, 404452741, 2022263705]

約数ペア:

[(1, 2022263705), (5, 404452741), (7, 288894815), (11, 183842155), (35, 57778963), (41, 49323505), (55, 36768431), (77, 26263165), (205, 9864701), (287, 7046215), (385, 5252633), (451, 4483955), (1435, 1409243), (2255, 896791), (3157, 640565), (15785, 128113)]