2912422474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{228139}}^1$

素因数の和:228645

約数の個数: 16

約数和(自身を含む): 4714284960

約数和(自身を除く): 1801862486

約数列:

[1, 2, 13, 26, 491, 982, 6383, 12766, 228139, 456278, 2965807, 5931614, 112016249, 224032498, 1456211237, 2912422474]

約数ペア:

[(1, 2912422474), (2, 1456211237), (13, 224032498), (26, 112016249), (491, 5931614), (982, 2965807), (6383, 456278), (12766, 228139)]