2023965538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{176951}}^1$

素因数の和:177022

約数の個数: 32

約数和(自身を含む): 3737226240

約数和(自身を除く): 1713260702

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 11438, 176951, 353902, 1238657, 2477314, 3362069, 6724138, 7608893, 15217786, 23534483, 47068966, 53262251, 106524502, 144568967, 289137934, 1011982769, 2023965538]

約数ペア:

[(1, 2023965538), (2, 1011982769), (7, 289137934), (14, 144568967), (19, 106524502), (38, 53262251), (43, 47068966), (86, 23534483), (133, 15217786), (266, 7608893), (301, 6724138), (602, 3362069), (817, 2477314), (1634, 1238657), (5719, 353902), (11438, 176951)]