270319284

素因数分解:

$2^2\times 3^2\times {\mathrm{7508869}}^1$

素因数の和:7508879

約数の個数: 18

約数和(自身を含む): 683307170

約数和(自身を除く): 412987886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7508869, 15017738, 22526607, 30035476, 45053214, 67579821, 90106428, 135159642, 270319284]

約数ペア:

[(1, 270319284), (2, 135159642), (3, 90106428), (4, 67579821), (6, 45053214), (9, 30035476), (12, 22526607), (18, 15017738), (36, 7508869)]