2761417264

素因数分解:

$2^4\times {\mathrm{5591}}^1\times {\mathrm{30869}}^1$

素因数の和:36468

約数の個数: 20

約数和(自身を含む): 5351376240

約数和(自身を除く): 2589958976

約数列:

[1, 2, 4, 8, 16, 5591, 11182, 22364, 30869, 44728, 61738, 89456, 123476, 246952, 493904, 172588579, 345177158, 690354316, 1380708632, 2761417264]

約数ペア:

[(1, 2761417264), (2, 1380708632), (4, 690354316), (8, 345177158), (16, 172588579), (5591, 493904), (11182, 246952), (22364, 123476), (30869, 89456), (44728, 61738)]