2221736162

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1\times {\mathrm{6703}}^1$

素因数の和:8417

約数の個数: 16

約数和(自身を含む): 3367553280

約数和(自身を除く): 1145817118

約数列:

[1, 2, 103, 206, 1609, 3218, 6703, 13406, 165727, 331454, 690409, 1380818, 10785127, 21570254, 1110868081, 2221736162]

約数ペア:

[(1, 2221736162), (2, 1110868081), (103, 21570254), (206, 10785127), (1609, 1380818), (3218, 690409), (6703, 331454), (13406, 165727)]