3981678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4571922

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 659, 1007, 1318, 1977, 2014, 3021, 3954, 6042, 12521, 25042, 34927, 37563, 69854, 75126, 104781, 209562, 663613, 1327226, 1990839, 3981678]

約数ペア:

[(1, 3981678), (2, 1990839), (3, 1327226), (6, 663613), (19, 209562), (38, 104781), (53, 75126), (57, 69854), (106, 37563), (114, 34927), (159, 25042), (318, 12521), (659, 6042), (1007, 3954), (1318, 3021), (1977, 2014)]