4341710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 8363520

約数和(自身を除く): 4021810

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 439, 878, 989, 1978, 2195, 4390, 4945, 9890, 10097, 18877, 20194, 37754, 50485, 94385, 100970, 188770, 434171, 868342, 2170855, 4341710]

約数ペア:

[(1, 4341710), (2, 2170855), (5, 868342), (10, 434171), (23, 188770), (43, 100970), (46, 94385), (86, 50485), (115, 37754), (215, 20194), (230, 18877), (430, 10097), (439, 9890), (878, 4945), (989, 4390), (1978, 2195)]