2606191898

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{9403}}^1$

素因数の和:10541

約数の個数: 16

約数和(自身を含む): 3941780640

約数和(自身を除く): 1335588742

約数列:

[1, 2, 139, 278, 997, 1994, 9403, 18806, 138583, 277166, 1307017, 2614034, 9374791, 18749582, 1303095949, 2606191898]

約数ペア:

[(1, 2606191898), (2, 1303095949), (139, 18749582), (278, 9374791), (997, 2614034), (1994, 1307017), (9403, 277166), (18806, 138583)]