20153253102

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1933}}^1\times {\mathrm{3539}}^1$

素因数の和:5968

約数の個数: 32

約数和(自身を含む): 40420909440

約数和(自身を除く): 20267656338

約数列:

[1, 2, 3, 6, 491, 982, 1473, 1933, 2946, 3539, 3866, 5799, 7078, 10617, 11598, 21234, 949103, 1737649, 1898206, 2847309, 3475298, 5212947, 5694618, 6840887, 10425894, 13681774, 20522661, 41045322, 3358875517, 6717751034, 10076626551, 20153253102]

約数ペア:

[(1, 20153253102), (2, 10076626551), (3, 6717751034), (6, 3358875517), (491, 41045322), (982, 20522661), (1473, 13681774), (1933, 10425894), (2946, 6840887), (3539, 5694618), (3866, 5212947), (5799, 3475298), (7078, 2847309), (10617, 1898206), (11598, 1737649), (21234, 949103)]