1941970642

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{21107}}^1$

素因数の和:21545

約数の個数: 16

約数和(自身を含む): 2940766560

約数和(自身を除く): 998795918

約数列:

[1, 2, 179, 257, 358, 514, 21107, 42214, 46003, 92006, 3778153, 5424499, 7556306, 10848998, 970985321, 1941970642]

約数ペア:

[(1, 1941970642), (2, 970985321), (179, 10848998), (257, 7556306), (358, 5424499), (514, 3778153), (21107, 92006), (42214, 46003)]