1314892790

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1801223}}^1$

素因数の和:1801303

約数の個数: 16

約数和(自身を含む): 2399230368

約数和(自身を除く): 1084337578

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1801223, 3602446, 9006115, 18012230, 131489279, 262978558, 657446395, 1314892790]

約数ペア:

[(1, 1314892790), (2, 657446395), (5, 262978558), (10, 131489279), (73, 18012230), (146, 9006115), (365, 3602446), (730, 1801223)]