677010438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2893207}}^1$

素因数の和:2893228

約数の個数: 24

約数和(自身を含む): 1579691568

約数和(自身を除く): 902681130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2893207, 5786414, 8679621, 17359242, 26038863, 37611691, 52077726, 75223382, 112835073, 225670146, 338505219, 677010438]

約数ペア:

[(1, 677010438), (2, 338505219), (3, 225670146), (6, 112835073), (9, 75223382), (13, 52077726), (18, 37611691), (26, 26038863), (39, 17359242), (78, 8679621), (117, 5786414), (234, 2893207)]