3783970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 7112448

約数和(自身を除く): 3328478

約数列:

[1, 2, 5, 10, 47, 83, 94, 97, 166, 194, 235, 415, 470, 485, 830, 970, 3901, 4559, 7802, 8051, 9118, 16102, 19505, 22795, 39010, 40255, 45590, 80510, 378397, 756794, 1891985, 3783970]

約数ペア:

[(1, 3783970), (2, 1891985), (5, 756794), (10, 378397), (47, 80510), (83, 45590), (94, 40255), (97, 39010), (166, 22795), (194, 19505), (235, 16102), (415, 9118), (470, 8051), (485, 7802), (830, 4559), (970, 3901)]