42173030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{183361}}^1$

素因数の和:183391

約数の個数: 16

約数和(自身を含む): 79212384

約数和(自身を除く): 37039354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 183361, 366722, 916805, 1833610, 4217303, 8434606, 21086515, 42173030]

約数ペア:

[(1, 42173030), (2, 21086515), (5, 8434606), (10, 4217303), (23, 1833610), (46, 916805), (115, 366722), (230, 183361)]