2912865584

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{64811}}^1$

素因数の和:64925

約数の個数: 30

約数和(自身を含む): 5752259436

約数和(自身を除く): 2839393852

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2809, 5618, 11236, 22472, 44944, 64811, 129622, 259244, 518488, 1036976, 3434983, 6869966, 13739932, 27479864, 54959728, 182054099, 364108198, 728216396, 1456432792, 2912865584]

約数ペア:

[(1, 2912865584), (2, 1456432792), (4, 728216396), (8, 364108198), (16, 182054099), (53, 54959728), (106, 27479864), (212, 13739932), (424, 6869966), (848, 3434983), (2809, 1036976), (5618, 518488), (11236, 259244), (22472, 129622), (44944, 64811)]