30031794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128341}}^1$

素因数の和:128362

約数の個数: 24

約数和(自身を含む): 70074732

約数和(自身を除く): 40042938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128341, 256682, 385023, 770046, 1155069, 1668433, 2310138, 3336866, 5005299, 10010598, 15015897, 30031794]

約数ペア:

[(1, 30031794), (2, 15015897), (3, 10010598), (6, 5005299), (9, 3336866), (13, 2310138), (18, 1668433), (26, 1155069), (39, 770046), (78, 385023), (117, 256682), (234, 128341)]