2254179604

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2557}}^1\times {\mathrm{3613}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 4012161608

約数和(自身を除く): 1757982004

約数列:

[1, 2, 4, 61, 122, 244, 2557, 3613, 5114, 7226, 10228, 14452, 155977, 220393, 311954, 440786, 623908, 881572, 9238441, 18476882, 36953764, 563544901, 1127089802, 2254179604]

約数ペア:

[(1, 2254179604), (2, 1127089802), (4, 563544901), (61, 36953764), (122, 18476882), (244, 9238441), (2557, 881572), (3613, 623908), (5114, 440786), (7226, 311954), (10228, 220393), (14452, 155977)]