2221680402

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{469303}}^1$

素因数の和:469574

約数の個数: 24

約数和(自身を含む): 4831953984

約数和(自身を除く): 2610273582

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 469303, 938606, 1407909, 2815818, 4223727, 8447454, 123426689, 246853378, 370280067, 740560134, 1110840201, 2221680402]

約数ペア:

[(1, 2221680402), (2, 1110840201), (3, 740560134), (6, 370280067), (9, 246853378), (18, 123426689), (263, 8447454), (526, 4223727), (789, 2815818), (1578, 1407909), (2367, 938606), (4734, 469303)]