1830332

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 3696000

約数和(自身を除く): 1865668

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 499, 524, 917, 998, 1834, 1996, 3493, 3668, 6986, 13972, 65369, 130738, 261476, 457583, 915166, 1830332]

約数ペア:

[(1, 1830332), (2, 915166), (4, 457583), (7, 261476), (14, 130738), (28, 65369), (131, 13972), (262, 6986), (499, 3668), (524, 3493), (917, 1996), (998, 1834)]