2016557872

素因数分解:

$2^4\times 7^1\times {\mathrm{3559}}^1\times {\mathrm{5059}}^1$

素因数の和:8633

約数の個数: 40

約数和(自身を含む): 4467372800

約数和(自身を除く): 2450814928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3559, 5059, 7118, 10118, 14236, 20236, 24913, 28472, 35413, 40472, 49826, 56944, 70826, 80944, 99652, 141652, 199304, 283304, 398608, 566608, 18004981, 36009962, 72019924, 126034867, 144039848, 252069734, 288079696, 504139468, 1008278936, 2016557872]

約数ペア:

[(1, 2016557872), (2, 1008278936), (4, 504139468), (7, 288079696), (8, 252069734), (14, 144039848), (16, 126034867), (28, 72019924), (56, 36009962), (112, 18004981), (3559, 566608), (5059, 398608), (7118, 283304), (10118, 199304), (14236, 141652), (20236, 99652), (24913, 80944), (28472, 70826), (35413, 56944), (40472, 49826)]