2842712856

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{540851}}^1$

素因数の和:540936

約数の個数: 48

約数和(自身を含む): 7804494360

約数和(自身を除く): 4961781504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 540851, 1081702, 1622553, 2163404, 3245106, 4326808, 4867659, 6490212, 9735318, 12980424, 19470636, 38941272, 39482123, 78964246, 118446369, 157928492, 236892738, 315856984, 355339107, 473785476, 710678214, 947570952, 1421356428, 2842712856]

約数ペア:

[(1, 2842712856), (2, 1421356428), (3, 947570952), (4, 710678214), (6, 473785476), (8, 355339107), (9, 315856984), (12, 236892738), (18, 157928492), (24, 118446369), (36, 78964246), (72, 39482123), (73, 38941272), (146, 19470636), (219, 12980424), (292, 9735318), (438, 6490212), (584, 4867659), (657, 4326808), (876, 3245106), (1314, 2163404), (1752, 1622553), (2628, 1081702), (5256, 540851)]