2013906244

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{51047}}^1$

素因数の和:52467

約数の個数: 24

約数和(自身を含む): 4030750080

約数和(自身を除く): 2016843836

約数列:

[1, 2, 4, 7, 14, 28, 1409, 2818, 5636, 9863, 19726, 39452, 51047, 102094, 204188, 357329, 714658, 1429316, 71925223, 143850446, 287700892, 503476561, 1006953122, 2013906244]

約数ペア:

[(1, 2013906244), (2, 1006953122), (4, 503476561), (7, 287700892), (14, 143850446), (28, 71925223), (1409, 1429316), (2818, 714658), (5636, 357329), (9863, 204188), (19726, 102094), (39452, 51047)]