21034851834

素因数分解:

$2^1\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{2272073}}^1$

素因数の和:2273621

約数の個数: 16

約数和(自身を含む): 42096987072

約数和(自身を除く): 21062135238

約数列:

[1, 2, 3, 6, 1543, 3086, 4629, 9258, 2272073, 4544146, 6816219, 13632438, 3505808639, 7011617278, 10517425917, 21034851834]

約数ペア:

[(1, 21034851834), (2, 10517425917), (3, 7011617278), (6, 3505808639), (1543, 13632438), (3086, 6816219), (4629, 4544146), (9258, 2272073)]