2610369718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{305021}}^1$

素因数の和:305423

約数の個数: 16

約数和(自身を含む): 4282508880

約数和(自身を除く): 1672139162

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 305021, 610042, 3355231, 6710462, 118653169, 237306338, 1305184859, 2610369718]

約数ペア:

[(1, 2610369718), (2, 1305184859), (11, 237306338), (22, 118653169), (389, 6710462), (778, 3355231), (4279, 610042), (8558, 305021)]