2008995528

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1579399}}^1$

素因数の和:1579461

約数の個数: 32

約数和(自身を含む): 5117256000

約数和(自身を除く): 3108260472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1579399, 3158798, 4738197, 6317596, 9476394, 12635192, 18952788, 37905576, 83708147, 167416294, 251124441, 334832588, 502248882, 669665176, 1004497764, 2008995528]

約数ペア:

[(1, 2008995528), (2, 1004497764), (3, 669665176), (4, 502248882), (6, 334832588), (8, 251124441), (12, 167416294), (24, 83708147), (53, 37905576), (106, 18952788), (159, 12635192), (212, 9476394), (318, 6317596), (424, 4738197), (636, 3158798), (1272, 1579399)]