2011242544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5465333}}^1$

素因数の和:5465364

約数の個数: 20

約数和(自身を含む): 4066208496

約数和(自身を除く): 2054965952

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5465333, 10930666, 21861332, 43722664, 87445328, 125702659, 251405318, 502810636, 1005621272, 2011242544]

約数ペア:

[(1, 2011242544), (2, 1005621272), (4, 502810636), (8, 251405318), (16, 125702659), (23, 87445328), (46, 43722664), (92, 21861332), (184, 10930666), (368, 5465333)]