2005122024

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{54713}}^1$

素因数の和:55234

約数の個数: 48

約数和(自身を含む): 5441307300

約数和(自身を除く): 3436185276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 9162, 12216, 18324, 36648, 54713, 109426, 164139, 218852, 328278, 437704, 492417, 656556, 984834, 1313112, 1969668, 3939336, 27848917, 55697834, 83546751, 111395668, 167093502, 222791336, 250640253, 334187004, 501280506, 668374008, 1002561012, 2005122024]

約数ペア:

[(1, 2005122024), (2, 1002561012), (3, 668374008), (4, 501280506), (6, 334187004), (8, 250640253), (9, 222791336), (12, 167093502), (18, 111395668), (24, 83546751), (36, 55697834), (72, 27848917), (509, 3939336), (1018, 1969668), (1527, 1313112), (2036, 984834), (3054, 656556), (4072, 492417), (4581, 437704), (6108, 328278), (9162, 218852), (12216, 164139), (18324, 109426), (36648, 54713)]