2028404688

素因数分解:

$2^4\times 3^1\times {\mathrm{42258431}}^1$

素因数の和:42258442

約数の個数: 20

約数和(自身を含む): 5240045568

約数和(自身を除く): 3211640880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42258431, 84516862, 126775293, 169033724, 253550586, 338067448, 507101172, 676134896, 1014202344, 2028404688]

約数ペア:

[(1, 2028404688), (2, 1014202344), (3, 676134896), (4, 507101172), (6, 338067448), (8, 253550586), (12, 169033724), (16, 126775293), (24, 84516862), (48, 42258431)]