2893422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68891}}^1$

素因数の和:68903

約数の個数: 16

約数和(自身を含む): 6613632

約数和(自身を除く): 3720210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68891, 137782, 206673, 413346, 482237, 964474, 1446711, 2893422]

約数ペア:

[(1, 2893422), (2, 1446711), (3, 964474), (6, 482237), (7, 413346), (14, 206673), (21, 137782), (42, 68891)]