42892210

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4201}}^1$

素因数の和:5229

約数の個数: 16

約数和(自身を含む): 77299992

約数和(自身を除く): 34407782

約数列:

[1, 2, 5, 10, 1021, 2042, 4201, 5105, 8402, 10210, 21005, 42010, 4289221, 8578442, 21446105, 42892210]

約数ペア:

[(1, 42892210), (2, 21446105), (5, 8578442), (10, 4289221), (1021, 42010), (2042, 21005), (4201, 10210), (5105, 8402)]