2906777013

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{6761}}^1$

素因数の和:7177

約数の個数: 32

約数和(自身を含む): 4518097920

約数和(自身を除く): 1611320907

約数列:

[1, 3, 7, 21, 59, 177, 347, 413, 1041, 1239, 2429, 6761, 7287, 20283, 20473, 47327, 61419, 141981, 143311, 398899, 429933, 1196697, 2346067, 2792293, 7038201, 8376879, 16422469, 49267407, 138417953, 415253859, 968925671, 2906777013]

約数ペア:

[(1, 2906777013), (3, 968925671), (7, 415253859), (21, 138417953), (59, 49267407), (177, 16422469), (347, 8376879), (413, 7038201), (1041, 2792293), (1239, 2346067), (2429, 1196697), (6761, 429933), (7287, 398899), (20283, 143311), (20473, 141981), (47327, 61419)]