1330906484

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{450239}}^1$

素因数の和:450982

約数の個数: 12

約数和(自身を含む): 2332243200

約数和(自身を除く): 1001336716

約数列:

[1, 2, 4, 739, 1478, 2956, 450239, 900478, 1800956, 332726621, 665453242, 1330906484]

約数ペア:

[(1, 1330906484), (2, 665453242), (4, 332726621), (739, 1800956), (1478, 900478), (2956, 450239)]