2014173040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2288833}}^1$

素因数の和:2288857

約数の個数: 40

約数和(自身を含む): 5108677488

約数和(自身を除く): 3094504448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2288833, 4577666, 9155332, 11444165, 18310664, 22888330, 25177163, 36621328, 45776660, 50354326, 91553320, 100708652, 125885815, 183106640, 201417304, 251771630, 402834608, 503543260, 1007086520, 2014173040]

約数ペア:

[(1, 2014173040), (2, 1007086520), (4, 503543260), (5, 402834608), (8, 251771630), (10, 201417304), (11, 183106640), (16, 125885815), (20, 100708652), (22, 91553320), (40, 50354326), (44, 45776660), (55, 36621328), (80, 25177163), (88, 22888330), (110, 18310664), (176, 11444165), (220, 9155332), (440, 4577666), (880, 2288833)]