269764130

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{65957}}^1$

素因数の和:66373

約数の個数: 16

約数和(自身を含む): 486770040

約数和(自身を除く): 217005910

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 65957, 131914, 329785, 659570, 26976413, 53952826, 134882065, 269764130]

約数ペア:

[(1, 269764130), (2, 134882065), (5, 53952826), (10, 26976413), (409, 659570), (818, 329785), (2045, 131914), (4090, 65957)]