2019941144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{844457}}^1$

素因数の和:844499

約数の個数: 32

約数和(自身を含む): 4256068320

約数和(自身を除く): 2236127176

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 844457, 1688914, 3377828, 6755656, 10977941, 19422511, 21955882, 38845022, 43911764, 77690044, 87823528, 155380088, 252492643, 504985286, 1009970572, 2019941144]

約数ペア:

[(1, 2019941144), (2, 1009970572), (4, 504985286), (8, 252492643), (13, 155380088), (23, 87823528), (26, 77690044), (46, 43911764), (52, 38845022), (92, 21955882), (104, 19422511), (184, 10977941), (299, 6755656), (598, 3377828), (1196, 1688914), (2392, 844457)]