2668524084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3901351}}^1$

素因数の和:3901380

約数の個数: 36

約数和(自身を含む): 7100460640

約数和(自身を除く): 4431936556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3901351, 7802702, 11704053, 15605404, 23408106, 35112159, 46816212, 70224318, 74125669, 140448636, 148251338, 222377007, 296502676, 444754014, 667131021, 889508028, 1334262042, 2668524084]

約数ペア:

[(1, 2668524084), (2, 1334262042), (3, 889508028), (4, 667131021), (6, 444754014), (9, 296502676), (12, 222377007), (18, 148251338), (19, 140448636), (36, 74125669), (38, 70224318), (57, 46816212), (76, 35112159), (114, 23408106), (171, 15605404), (228, 11704053), (342, 7802702), (684, 3901351)]