306031596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1961741}}^1$

素因数の和:1961761

約数の個数: 24

約数和(自身を含む): 769002864

約数和(自身を除く): 462971268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1961741, 3923482, 5885223, 7846964, 11770446, 23540892, 25502633, 51005266, 76507899, 102010532, 153015798, 306031596]

約数ペア:

[(1, 306031596), (2, 153015798), (3, 102010532), (4, 76507899), (6, 51005266), (12, 25502633), (13, 23540892), (26, 11770446), (39, 7846964), (52, 5885223), (78, 3923482), (156, 1961741)]