2660037208

素因数分解:

$2^3\times {\mathrm{97}}^2\times {\mathrm{35339}}^1$

素因数の和:35539

約数の個数: 24

約数和(自身を含む): 5039660700

約数和(自身を除く): 2379623492

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 9409, 18818, 35339, 37636, 70678, 75272, 141356, 282712, 3427883, 6855766, 13711532, 27423064, 332504651, 665009302, 1330018604, 2660037208]

約数ペア:

[(1, 2660037208), (2, 1330018604), (4, 665009302), (8, 332504651), (97, 27423064), (194, 13711532), (388, 6855766), (776, 3427883), (9409, 282712), (18818, 141356), (35339, 75272), (37636, 70678)]