6980562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20411}}^1$

素因数の和:20438

約数の個数: 24

約数和(自身を含む): 15921360

約数和(自身を除く): 8940798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20411, 40822, 61233, 122466, 183699, 367398, 387809, 775618, 1163427, 2326854, 3490281, 6980562]

約数ペア:

[(1, 6980562), (2, 3490281), (3, 2326854), (6, 1163427), (9, 775618), (18, 387809), (19, 367398), (38, 183699), (57, 122466), (114, 61233), (171, 40822), (342, 20411)]