2542837338

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2315881}}^1$

素因数の和:2315950

約数の個数: 24

約数和(自身を含む): 5599802676

約数和(自身を除く): 3056965338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2315881, 4631762, 6947643, 13895286, 20842929, 41685858, 141268741, 282537482, 423806223, 847612446, 1271418669, 2542837338]

約数ペア:

[(1, 2542837338), (2, 1271418669), (3, 847612446), (6, 423806223), (9, 282537482), (18, 141268741), (61, 41685858), (122, 20842929), (183, 13895286), (366, 6947643), (549, 4631762), (1098, 2315881)]