406217030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1766161}}^1$

素因数の和:1766191

約数の個数: 16

約数和(自身を含む): 762981984

約数和(自身を除く): 356764954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1766161, 3532322, 8830805, 17661610, 40621703, 81243406, 203108515, 406217030]

約数ペア:

[(1, 406217030), (2, 203108515), (5, 81243406), (10, 40621703), (23, 17661610), (46, 8830805), (115, 3532322), (230, 1766161)]