32990270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 62808480

約数和(自身を除く): 29818210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 401, 433, 802, 866, 2005, 2165, 4010, 4330, 7619, 8227, 15238, 16454, 38095, 41135, 76190, 82270, 173633, 347266, 868165, 1736330, 3299027, 6598054, 16495135, 32990270]

約数ペア:

[(1, 32990270), (2, 16495135), (5, 6598054), (10, 3299027), (19, 1736330), (38, 868165), (95, 347266), (190, 173633), (401, 82270), (433, 76190), (802, 41135), (866, 38095), (2005, 16454), (2165, 15238), (4010, 8227), (4330, 7619)]