3218090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 2878294

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 167, 205, 235, 334, 410, 470, 835, 1670, 1927, 3854, 6847, 7849, 9635, 13694, 15698, 19270, 34235, 39245, 68470, 78490, 321809, 643618, 1609045, 3218090]

約数ペア:

[(1, 3218090), (2, 1609045), (5, 643618), (10, 321809), (41, 78490), (47, 68470), (82, 39245), (94, 34235), (167, 19270), (205, 15698), (235, 13694), (334, 9635), (410, 7849), (470, 6847), (835, 3854), (1670, 1927)]