2978934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 7169280

約数和(自身を除く): 4190346

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3733, 7466, 11199, 22398, 26131, 52262, 70927, 78393, 141854, 156786, 212781, 425562, 496489, 992978, 1489467, 2978934]

約数ペア:

[(1, 2978934), (2, 1489467), (3, 992978), (6, 496489), (7, 425562), (14, 212781), (19, 156786), (21, 141854), (38, 78393), (42, 70927), (57, 52262), (114, 26131), (133, 22398), (266, 11199), (399, 7466), (798, 3733)]