1621164

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 3855600

約数和(自身を除く): 2234436

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2549, 5098, 7647, 10196, 15294, 30588, 135097, 270194, 405291, 540388, 810582, 1621164]

約数ペア:

[(1, 1621164), (2, 810582), (3, 540388), (4, 405291), (6, 270194), (12, 135097), (53, 30588), (106, 15294), (159, 10196), (212, 7647), (318, 5098), (636, 2549)]