2615677984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1993657}}^1$

素因数の和:1993708

約数の個数: 24

約数和(自身を含む): 5275219068

約数和(自身を除く): 2659541084

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1993657, 3987314, 7974628, 15949256, 31898512, 63797024, 81739937, 163479874, 326959748, 653919496, 1307838992, 2615677984]

約数ペア:

[(1, 2615677984), (2, 1307838992), (4, 653919496), (8, 326959748), (16, 163479874), (32, 81739937), (41, 63797024), (82, 31898512), (164, 15949256), (328, 7974628), (656, 3987314), (1312, 1993657)]