20422082892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89570539}}^1$

素因数の和:89570565

約数の個数: 24

約数和(自身を含む): 50159502400

約数和(自身を除く): 29737419508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 89570539, 179141078, 268711617, 358282156, 537423234, 1074846468, 1701840241, 3403680482, 5105520723, 6807360964, 10211041446, 20422082892]

約数ペア:

[(1, 20422082892), (2, 10211041446), (3, 6807360964), (4, 5105520723), (6, 3403680482), (12, 1701840241), (19, 1074846468), (38, 537423234), (57, 358282156), (76, 268711617), (114, 179141078), (228, 89570539)]