1923978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 4631040

約数和(自身を除く): 2707062

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2411, 4822, 7233, 14466, 16877, 33754, 45809, 50631, 91618, 101262, 137427, 274854, 320663, 641326, 961989, 1923978]

約数ペア:

[(1, 1923978), (2, 961989), (3, 641326), (6, 320663), (7, 274854), (14, 137427), (19, 101262), (21, 91618), (38, 50631), (42, 45809), (57, 33754), (114, 16877), (133, 14466), (266, 7233), (399, 4822), (798, 2411)]