20796645822

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2542999}}^1$

素因数の和:2543080

約数の個数: 32

約数和(自身を含む): 43943040000

約数和(自身を除く): 23146394178

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2726, 4089, 8178, 2542999, 5085998, 7628997, 15257994, 73746971, 119520953, 147493942, 221240913, 239041906, 358562859, 442481826, 717125718, 3466107637, 6932215274, 10398322911, 20796645822]

約数ペア:

[(1, 20796645822), (2, 10398322911), (3, 6932215274), (6, 3466107637), (29, 717125718), (47, 442481826), (58, 358562859), (87, 239041906), (94, 221240913), (141, 147493942), (174, 119520953), (282, 73746971), (1363, 15257994), (2726, 7628997), (4089, 5085998), (8178, 2542999)]