2018662776

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{718897}}^1$

素因数の和:718925

約数の個数: 64

約数和(自身を含む): 6038743200

約数和(自身を除く): 4020080424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 718897, 1437794, 2156691, 2875588, 4313382, 5751176, 6470073, 8626764, 9345661, 12940146, 17253528, 18691322, 19410219, 25880292, 28036983, 37382644, 38820438, 51760584, 56073966, 74765288, 77640876, 84110949, 112147932, 155281752, 168221898, 224295864, 252332847, 336443796, 504665694, 672887592, 1009331388, 2018662776]

約数ペア:

[(1, 2018662776), (2, 1009331388), (3, 672887592), (4, 504665694), (6, 336443796), (8, 252332847), (9, 224295864), (12, 168221898), (13, 155281752), (18, 112147932), (24, 84110949), (26, 77640876), (27, 74765288), (36, 56073966), (39, 51760584), (52, 38820438), (54, 37382644), (72, 28036983), (78, 25880292), (104, 19410219), (108, 18691322), (117, 17253528), (156, 12940146), (216, 9345661), (234, 8626764), (312, 6470073), (351, 5751176), (468, 4313382), (702, 2875588), (936, 2156691), (1404, 1437794), (2808, 718897)]