30365422

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 46414944

約数和(自身を除く): 16049522

約数列:

[1, 2, 71, 142, 281, 562, 761, 1522, 19951, 39902, 54031, 108062, 213841, 427682, 15182711, 30365422]

約数ペア:

[(1, 30365422), (2, 15182711), (71, 427682), (142, 213841), (281, 108062), (562, 54031), (761, 39902), (1522, 19951)]