19596010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1033}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 40499712

約数和(自身を除く): 20903702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1033, 1355, 1897, 2066, 2710, 3794, 5165, 7231, 9485, 10330, 14462, 18970, 36155, 72310, 279943, 559886, 1399715, 1959601, 2799430, 3919202, 9798005, 19596010]

約数ペア:

[(1, 19596010), (2, 9798005), (5, 3919202), (7, 2799430), (10, 1959601), (14, 1399715), (35, 559886), (70, 279943), (271, 72310), (542, 36155), (1033, 18970), (1355, 14462), (1897, 10330), (2066, 9485), (2710, 7231), (3794, 5165)]