3149590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 2946794

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 191, 194, 382, 485, 955, 970, 1649, 1910, 3247, 3298, 6494, 8245, 16235, 16490, 18527, 32470, 37054, 92635, 185270, 314959, 629918, 1574795, 3149590]

約数ペア:

[(1, 3149590), (2, 1574795), (5, 629918), (10, 314959), (17, 185270), (34, 92635), (85, 37054), (97, 32470), (170, 18527), (191, 16490), (194, 16235), (382, 8245), (485, 6494), (955, 3298), (970, 3247), (1649, 1910)]