3158302090

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1\times {\mathrm{1759}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 5715072000

約数和(自身を除く): 2556769910

約数列:

[1, 2, 5, 10, 409, 439, 818, 878, 1759, 2045, 2195, 3518, 4090, 4390, 8795, 17590, 179551, 359102, 719431, 772201, 897755, 1438862, 1544402, 1795510, 3597155, 3861005, 7194310, 7722010, 315830209, 631660418, 1579151045, 3158302090]

約数ペア:

[(1, 3158302090), (2, 1579151045), (5, 631660418), (10, 315830209), (409, 7722010), (439, 7194310), (818, 3861005), (878, 3597155), (1759, 1795510), (2045, 1544402), (2195, 1438862), (3518, 897755), (4090, 772201), (4390, 719431), (8795, 359102), (17590, 179551)]