2247011326

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1206773}}^1$

素因数の和:1206808

約数の個数: 24

約数和(自身を含む): 4127167080

約数和(自身を除く): 1880155754

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1206773, 2413546, 8447411, 16894822, 22928687, 45857374, 59131877, 118263754, 160500809, 321001618, 1123505663, 2247011326]

約数ペア:

[(1, 2247011326), (2, 1123505663), (7, 321001618), (14, 160500809), (19, 118263754), (38, 59131877), (49, 45857374), (98, 22928687), (133, 16894822), (266, 8447411), (931, 2413546), (1862, 1206773)]