1880453668

素因数分解:

$2^2\times {\mathrm{1823}}^1\times {\mathrm{257879}}^1$

素因数の和:259706

約数の個数: 12

約数和(自身を含む): 3292611840

約数和(自身を除く): 1412158172

約数列:

[1, 2, 4, 1823, 3646, 7292, 257879, 515758, 1031516, 470113417, 940226834, 1880453668]

約数ペア:

[(1, 1880453668), (2, 940226834), (4, 470113417), (1823, 1031516), (3646, 515758), (7292, 257879)]